154 results about "Animal activity" patented technology

The invention provides a monitoring and early warning method and system for a natural protection area of wild animals. The method comprises the following steps: firstly, collecting a multi-modal ecological monitoring data stream containing animal activity track data, a habitat environment parameter sequence and a biological voiceprint signal set; then, dynamically matching the animal activity trajectory data with a reference threat mode to generate a first ecological association network feature; and extracting migration path fragments, combining with an environment parameter change gradient, and deducing second ecological association network features through the model. And then, performing cross-modal fusion on the two features to generate a multi-level threat coupling vector, constructing a map based on the biological voiceprint, performing overlay analysis on the map and the coupling vector, and calibrating and outputting a real-time threat level pedigree through an adaptive algorithm. And finally, according to the mapping relationship between the real-time threat level pedigree and a preset strategy library, activating a corresponding ecological protection intervention instruction set, realizing multi-modal data comprehensive analysis, accurate real-time monitoring and early warning and intelligent response, and effectively protecting the ecology of the natural reserve of wild animals.

The invention discloses a wildlife monitoring system and method based on multi-dimensional information fusion, and relates to the technical field of wildlife monitoring, and the method comprises the steps: collecting environment data and animal activity information, processing the collected data, carrying out the data fusion of the processed data, carrying out the risk assessment of the fused target feature information, and carrying out the risk assessment of the target feature information. The method comprises the following steps: calculating a comprehensive risk index, evaluating behavior risks of wild animals, carrying out risk index grading, setting a risk threshold value, carrying out risk early warning, dynamically optimizing an early warning threshold value according to historical data and environmental parameters, generating a control instruction set according to a risk grade, and carrying out response according to a fusion decision result. According to the method, the improved D-S evidence theory and the dynamic weight factor are introduced, the data fusion process is optimized, and more scientific and effective technical support is provided for wild animal protection and management.

The invention discloses a forest ecological product value accounting method, and relates to the technical field of ecological value accounting, and the method comprises the specific steps: S100, data collection: employing a novel sensor technology and an unmanned aerial vehicle remote sensing technology, carrying out the data collection of a forest ecological system, and combining the data of a conventional fixed monitoring point, and obtaining the value of a forest ecological product; forming a data set of multi-source data fusion; by utilizing a novel sensor technology and an unmanned aerial vehicle remote sensing technology, the method realizes high-frequency and high-precision data acquisition of a forest ecological system, and the technologies not only cover key information such as vegetation growth conditions, soil humidity and animal activities of the forest, but also are combined with traditional fixed monitoring point data, so that the forest ecological system is more accurate. A multi-source data fusion monitoring system is formed, the innovative data acquisition mode greatly enriches data dimensions, the comprehensiveness and accuracy of data are improved, and a solid data basis is provided for subsequent value accounting of forest ecological products.

The invention relates to the technical field of sound monitoring, in particular to a wild animal sound detection system, method and device based on voiceprint recognition, and the system comprises a multi-mode sound collection module, a voiceprint feature extraction engine, an acoustic fingerprint database, a species recognition decision module and an ecological behavior analysis unit, the multi-mode sound acquisition module integrates an array microphone and an infrasonic wave sensor, and supports full-band environmental acoustic signal acquisition; the voiceprint feature extraction engine extracts animal voiceprint biological features by adopting a self-adaptive frequency band segmentation algorithm; the acoustic fingerprint database stores a multi-species acoustic feature template and an environment interference noise sample; the species identification decision module constructs a voiceprint classification model based on a deep residual network; and the ecological behavior analysis unit generates a wild animal activity mode report through the acoustic event space-time distribution map. Therefore, the problems of serious environmental noise interference, low individual feature discrimination, difficulty and insufficiency in small sample species identification and the like in the prior art are solved.

A system for monitoring animal activity, the system comprising an animal tag having a tag identifier attached to an animal to generate animal data packets comprising timestamped location data having tag latitudinal and longitudinal coordinates and timestamped activity data relating to activity of the animal over a window of time and a processor configured to evaluate the animal data packets to determine an activity classification for the animal wearing the animal tag over the window of time. The processor is also configured to calculate a pasture performance value of the area based on the animal data packets received from the animal tag.

The invention relates to the technical field of intelligent monitoring of wild animals, and provides a wild animal channel monitoring method based on infrared induction and AI identification, which comprises the following steps: triggering high-resolution infrared image acquisition when an infrared induction module detects that the change of heat in a channel exceeds a threshold value; an animal target in the image sequence is identified through an AI target detection model, a motion area is extracted, and a transverse / longitudinal motion vector diagram is generated; motion intensity distribution is calculated based on the vector diagram, and a dynamic weight map is generated in combination with a species activity mode database; and carrying out space-time fusion on the dynamic weight map and the infrared images of the current frame and the historical frame, outputting a monitoring result with species classification and an activity track, and uploading the monitoring result to a data center. According to the invention, precise monitoring, intelligent analysis and real-time early warning of wild animal activities can be realized, and the automation level and data value of wild animal channel monitoring are improved.

A monitoring and / or food / water / medicine control system and method of use of the systems provide that (i) an experimenter at the computer desktop sets the schedule for feeding / fasting (food or water or medicine) the animal according to their need, and the animal's access to food or water or medicine will be set accordingly. This allows animal scientists, experimentalists, and experimenters to fully control animal feeding scenarios; (ii) the experimenter remotely opens and closes the animal's access to food / water / medicine regardless of the pre-set schedule; (iii) the experimenter checks the animal's status via real-time monitoring; (iv) an artificial intelligence system identifies and tracks the animal's location and its activities; and (v) a software module connects the vision unit and feeding mechanism to the experimenter's desktop to provide full control of both the vision unit and the feeding mechanism, to calculate different parameters of the animal's activities, and to report the animal's feeding / fasting history, activity history, and upcoming scheduled feedings.

The invention relates to the technical field of animal experiment teaching demonstration, in particular to an animal experiment teaching demonstration center management device and a use method thereof, and the method comprises the following steps: I, device initialization: arranging remote monitoring equipment and close sensing equipment, and ensuring that an animal activity area is covered and no blind area exists; defining monitoring modes in the main control system, wherein the monitoring modes comprise a remote monitoring mode, a close monitoring mode and a cooperative monitoring mode; according to the invention, through the dynamic cooperation of remote and close-range monitoring equipment and in combination with an interference evaluation algorithm, the balance between monitoring accuracy and interference minimization is realized, the natural behavior mode of animals is effectively reserved, and meanwhile, an adaptive mechanism is adopted, so that equipment parameters and a monitoring mode can be adjusted in real time, and the monitoring effect is dynamically optimized according to an experimental scene; manual intervention requirements are greatly reduced, the contradiction between accuracy and interference of an existing animal behavior monitoring system is effectively solved, and the animal behavior monitoring system is suitable for various animal experiment teaching and scientific research scenes.

The invention discloses a mu-type conotoxin peptide mutant as well as a pharmaceutical composition and application thereof. The amino acid sequence of the mu-type conotoxin peptide mutant is as shown in SEQ ID NO. 1. Compared with a wild type mu-type conotoxin peptide, the mu-type conotoxin peptide [d-Arg2, Ser17]-dR-mu-CnIIIC disclosed by the invention has higher activity, the animal activity is improved by more than 20 times, and muscle contraction can be effectively reduced by specifically blocking a Nav1.4 channel. In addition, the compound can be used as a non-invasive anti-wrinkle treatment means to reduce or eliminate the formation of wrinkles on the human skin surface, and has a wide application prospect in the fields of medical treatment and beauty.

The invention discloses a safe area management method and system for a zoo, and relates to the field of animal positioning. The safe area management method for the zoo comprises the following steps: monitoring an image and multiple environmental parameters of an animal activity area in real time; identifying the position and the moving track of the animal in the image; when it is detected that the position and the moving track of the animal are abnormal, early warning is given out; performing three-dimensional modeling on the animal activity area; identifying a dynamic obstacle in the animal activity area; and analyzing a movable area and a movable path of the animal according to the dynamic obstacle. According to the invention, recognition and prediction of complex animal behaviors are realized, and an early warning mechanism of animal abnormal behaviors is perfected.

The invention discloses a grassland degradation monitoring method fusing animal activities, and relates to the technical field of grassland ecological degradation monitoring, and the method comprises the steps: deploying a multi-source sensor and animal activity tracking equipment in a target area, and continuously collecting the in-situ monitoring data of vegetation, soil and animal activities; performing primary cleaning and fusion of the in-situ monitoring data through the end side equipment, and uploading the data to the cloud after compression; multi-time-sequence remote sensing image data are integrated at a cloud end, and a regional remote sensing-monitoring spatio-temporal data set is generated. According to the method, the multi-source sensor and the animal activity tracking equipment are deployed in the target area through the end-cloud collaborative architecture, vegetation, soil and animal activity data are continuously collected, and the regional remote sensing-monitoring spatio-temporal data set is generated in combination with the multi-time-sequence remote sensing image, so that the problem of discontinuous spatio-temporal data in a traditional monitoring method is effectively solved; the dynamic process of grassland degradation can be captured, continuous and consistent monitoring results in time and space are provided, and a data basis is provided for accurately evaluating the grassland degradation degree.

The invention discloses a field animal activity track monitoring method and system based on machine learning, and relates to the technical field of wild animal monitoring. Comprising the steps of collecting activity track data of field animals and transmitting the activity track data to a data processing center; the collected movement track data are preprocessed; training and optimizing the machine learning model by marking the preprocessed movement track data by utilizing the machine learning model; and deploying the trained machine learning model to a data processing center, analyzing activity trajectory data collected in real time, obtaining field animal trajectory information, and performing visual analysis. According to the method, the types of animals can be accurately identified, the population scale can be accurately estimated, the states of the animals can be accurately judged, and the precision and reliability of wild animal monitoring are improved.

The invention discloses an animal positioning and tracking method and system for a zoo, and relates to the field of animal positioning. The animal positioning and tracking method for the zoo comprises the following steps: monitoring an image and environmental parameters of an animal activity area in real time; identifying a behavior pattern of an animal in the image; when it is detected that the behavior mode of each animal is abnormal, early warning is given out; performing three-dimensional modeling on the animal activity area; identifying a dynamic obstacle in the animal activity area; and analyzing a movable area and a movable path of the animal according to the dynamic obstacle. According to the invention, recognition and prediction of complex animal behaviors are realized, and an early warning mechanism of animal abnormal behaviors is perfected.

The utility model discloses a riverside bank protection greening pile, and relates to the technical field of greening protection, the riverside bank protection greening pile comprises a pile body and a greening box body, the pile body comprises a solid section and a hollow section, the hollow section is internally provided with an inner cavity, and the hollow section is provided with a channel hole communicating with the inner cavity; the greening box body is placed in the inner cavity, and the greening box body is divided into an aquatic plant planting area, a terrestrial plant planting area and an aquatic animal activity area. Aquatic and terrestrial plants can be planted at the same time, riverway and side slope soil can be stabilized after plant root systems develop, soil around the pile body is prevented from being washed away by water, pile body inclination or collapse caused by unstable foundation of the river bank pile is prevented, and meanwhile the river bank can be beautified and the water environment can be purified.

The invention relates to a wildlife intelligent monitoring device and method based on multi-modal fusion and an ad hoc network, and relates to the technical field of wildlife monitoring. Through fusion of binocular infrared vision and microphone array hearing, more comprehensive and more accurate wild animal activity information can be obtained, and the limitation of a single sensor is overcome; intelligent false trigger screening and species identification are realized through a WS-YOLO algorithm of an equipment end, manual intervention is reduced, and data processing efficiency is improved; through the ad hoc network technology, the monitoring system can cover a wider network-free area, and equipment deployment is more flexible and is not limited by network infrastructures; by reducing false triggering, local intelligent processing and efficient data transmission, the cost of data storage, transmission and later manual analysis is reduced. The method provides a more powerful technical means for dynamic monitoring of wild animal populations, behavioral ecology research, biodiversity protection and the like, and has important ecological protection and scientific research values.

The invention belongs to the technical field of medical experimental instruments, and provides an electrode device for subcutaneous implantation, comprising: an electrode comprising a cylinder structure and a barb structure arranged at one end of the cylinder structure; one end of the wire is connected with the cylinder structure; and the interface is connected to the other end of the wire. The section width of the electrode can be increased through the cylinder structure, the electrode can be stably implanted subcutaneously, and electrode displacement or damage caused by animal activity or tissue growth can be reduced. The barb structure enables the electrode to be better fixed subcutaneously, so that the electrode can be accurately positioned, the accuracy of an experimental result and the repeatability of an experiment are improved, and the complexity of surgical operation is also reduced.

The invention discloses an electromagnetic compatible primate fixing chair which comprises a box body, the box body comprises a top plate, a rear plate and two side plates, the front surface of the box body is open to form an inlet and an outlet, and a neck fixing groove with the front end open is formed in the top plate; the neck locking plate and the neck fixing plate are detachably matched in the neck fixing groove; the trunk fixing plate is arranged in the box body, and a trunk fixing groove with an open front end is formed in the trunk fixing plate; the trunk locking plate is detachably arranged in the trunk fixing groove in a matched mode; the front baffle is detachably mounted on the box body so as to open or close the inlet / outlet; the supporting plate is arranged in the box body and located below the trunk fixing plate; wherein the box body, the neck locking plate, the trunk fixing plate, the trunk locking plate, the front baffle and the supporting plate are all non-metal parts. The electromagnetic compatible primate animal fixing chair has the advantages of being high in applicability, convenient to operate, large in animal activity range and the like.

The utility model relates to the field of observation boxes, in particular to a wetland protection animal activity observation box which comprises a box body arranged on the surface of an observation box body, a fixing block arranged at the top end of the box body, a first sliding groove formed in the inner side of the fixing block, limiting grooves formed in the two sides of the first sliding groove, and limiting blocks arranged on the inner sides of the limiting grooves. The wetland protection animal activity observation box has the advantages that the wetland protection animal activity observation box is provided with the magnifying lens, accordingly, users can conveniently observe activity states of wetland protection animals, and the wetland protection animal activity observation box is convenient to use; therefore, the observation convenience and practicability of the wetland protection animal activity observation box are improved; the wetland protection animal activity observation box is provided with the drawer, and excrement and urine can be effectively separated, so that the cleaning convenience of the wetland protection animal activity observation box is greatly improved, and meanwhile, the odor generated by mixing the urine and the urine is also avoided.

1. Name of the Design Product: Human Body Sensor. 2. Use of the Design Product: Used to detect the presence of human or animal activities and can send relevant detection information. 3. Design Key Points of the Design Product: Lies in the shape. 4. Picture or Photograph that Best Illustrates the Design Key Points: Perspective View 1.

1. The name of the appearance design product: viewing corridor (close to water view / visual animal activity safety viewing window tourism type). 2. The use of the appearance design product: for viewing. 3. The design points of the appearance design product: in shape. 4. The picture or photo that can best show the points of the appearance design: perspective view 1. 5. When used, the bottom surface is not visible or not often seen, and the top view is omitted.

This invention relates to the field of animal management technology and discloses an AI-based animal identification and management method based on unmanned aerial vehicles (UAVs). The method includes: responding to the generation of a heat map of suspected animal locations, a second UAV cluster performs a pinpoint confirmation task on the heat map area, collecting detailed image data of the animals; inputting the detailed image data into an animal identification model; based on species category and behavioral state, calling the corresponding animal movement prediction model from a model library and combining it with real-time environmental data to predict the animal's movement trajectory within a future time window; and controlling a third UAV cluster to generate a virtual electronic fence according to the predicted movement trajectory and a user-defined range. The method in this invention not only enables rapid animal species identification and population statistics but also generates a virtual electronic fence based on the predicted animal movement trajectory and a user-defined range, comprehensively considering both animal activity trends and human management needs.

The application relates to the technical field of animal activity behavior monitoring, and discloses an animal behavior activity monitoring device, which comprises a supporting seat, supporting columns are symmetrically arranged at the bottom end of the supporting seat, a supporting frame is fixedly connected to the top end of the supporting seat, a monitoring body is arranged at the top end of the supporting frame, a receiving cavity is arranged in the supporting seat, a discharging pipe, which is in communication with the receiving cavity, is arranged at the bottom end of the supporting seat, an annular track is arranged at the top end of the supporting seat, an opening is arranged at the bottom end of the annular track, and a supporting and discharging assembly is arranged in the opening; the two feeding frames can be driven to move in the annular track, the feeding frames can push the mice to move to achieve sleep deprivation of the mice, the problem that, when a traditional feeding frame with a cuboid structure is fixedly arranged, the mice are driven to move only by a deprivation rod and the sleep deprivation of the mice is interrupted due to a gap caused by the deprivation rod is solved, and the sleep deprivation of the mice can be realized continuously.

An animal rack system includes an animal monitoring assembly. The animal monitoring assembly includes a study region configured to receive an animal cage, a first emitter panel including a first two-dimensional array of first emitters, and a first receiver panel including a first two-dimensional array of first receivers. The first emitter panel and the first receiver panel are disposed on opposing sides of the study region. The first emitters are configured to emit first beams, and the first receivers are configured to receive emitted first beams from corresponding first emitters. The first receivers are further configured to generate first signals indicative of whether the first receivers received the emitted first beams. The animal monitoring assembly further includes a console configured to process the first signals to track an activity of a subject in the study region.

Rodent trap (100), comprehensive: - an activity detection arrangement (110) with a movable activity element (112) which is movable when subjected to a mechanical load by an animal; - a bait monitoring arrangement (120) with a bait receptacle (122) that is movable independently of the activity element (112) of the activity detection arrangement (110) and which assumes different positions depending on the amount of bait applied; - a first sensor arrangement (130) associated with the activity detection arrangement (110) and configured to detect the position of the movable activity element (112); and - a second sensor arrangement (140) which is assigned to the bait monitoring arrangement (120) and is configured to detect a position of the movable bait receptacle (122), - wherein the first sensor arrangement (130) is configured to detect animal activity independently of the second sensor arrangement (140), and - wherein the second sensor arrangement (140) is configured to detect a bait state independently of the first sensor arrangement (130).

The invention provides a puncture device for a pharmaceutical injection test, and relates to the technical field of medical experiments, the puncture device comprises a base mechanism, the base mechanism is fixed on a forearm of a non-human primate experiment body through a first medical adhesive tape and a second medical adhesive tape, and the base mechanism is fixedly provided with an injection tube through a locking mechanism; a middle connecting pipe is installed at one end of the injection pipe, a separation non-return hose is inserted into the end, away from the injection pipe, of the middle connecting pipe, and a needle mechanism is fixedly installed at the end, away from the middle connecting pipe, of the separation non-return hose. Through the cooperation of the base mechanism, the first medical adhesive tape, the second medical adhesive tape and the silica gel pad, comfortable and stable attachment of the device to the forearm of an experimental body is achieved, pulling caused by animal movement is effectively resisted, and through rigid locking of a threaded inclined plate and a fastening nut of the locking mechanism to an injection tube clamping convex ball, the clamping convex ball can be locked more firmly. And the reliability of connection between the infusion tube and the middle connecting tube is further ensured.

The invention relates to the field of ecological monitoring, and discloses an animal ecological monitoring and management system based on remote monitoring, which first collects animal activity data, and then collects temperature, air humidity and physiological parameters of animals; inputs the physiological parameters of animals into a physiological parameter analysis model to obtain the physiological health index of animals; obtains an activity evaluation index according to the physiological health index and animal activity data, obtains a minimum activity coefficient according to the activity evaluation index and temperature and air humidity, and performs behavior analysis on animals according to the minimum activity coefficient; obtains an animal abnormal warning coefficient and predicts the risk of abnormal behavior according to the deviation between animal activity data and historical reference data combined with the physiological parameters of animals; then analyzes the changes in temperature and air humidity to obtain an environmental fluctuation index and compares it with the warning value to determine whether it is necessary to adjust the animal abnormal warning coefficient; finally, determines whether the animal has a risk of abnormal behavior according to the adjusted animal abnormal warning coefficient, and issues a warning.

The application discloses application of Gastrodia elata extract in preparation of a feed additive for resisting Aeromonas hydrophila infection, and belongs to the technical field of water animal disease prevention and treatment. The application first finds that the Gastrodia elata extract has a significant effect of inhibiting Aeromonas hydrophila infection. After the Gastrodia elata extract is added into water animal feed as a feed additive and is fed to the water animal, the Gastrodia elata extract is absorbed into blood circulation system through a digestive tract, up-regulates intestinal immunoglobulin gene expression, improves serum immunoglobulin level, enhances intestinal barrier function, improves animal activity, effectively resists Aeromonas hydrophila infection, reduces disease occurrence, and improves yield and quality of animal breeding. Therefore, the Gastrodia elata extract has a good application prospect.

The invention discloses an animal identification and positioning method and system based on sound events, and relates to the technical field of biological acoustic monitoring, and the method comprises the steps: collecting multiple paths of original audio data to form a target sound event set; and performing animal type identification processing on the set, extracting and fusing acoustic features of each channel of audio, and generating an animal type determination result. Meanwhile, sound source space positioning processing is executed, and the estimated space position of the animal sound source is calculated based on the sound wave arrival time difference and the intensity difference. And performing data fusion and association on the type judgment result and the estimated position to generate an animal activity record containing the animal type and the position. And performing space-time continuity analysis on the record, performing association matching with historical animal activity records, and correcting or updating position or category information in the record. And finally, according to the animal activity record, generating an animal activity thermodynamic diagram or an animal trajectory diagram of the monitoring area. According to the method, the accuracy and data continuity of animal monitoring in a complex environment are improved.

The utility model discloses an electrode protection device convenient for fast installation, which comprises a bottom plate and an anchoring assembly, an annular plate is arranged below the bottom plate, the annular plate is welded with the bottom plate, the anchoring assembly is arranged inside the bottom plate, the anchoring assembly comprises an inner pile, a pressing handle and an outer pile, the pressing handle is wrapped outside the inner pile, the outer pile is welded on the right side of the pressing handle, and the outer pile is welded on the right side of the pressing handle. A spring is installed on the right side in the outer pile, and a fixing pin is installed in the spring. Compared with an existing electrode protection device, an outer pile in the bottom plate is inserted into the ground through a pressing handle, then an inner pile is pressed down, the tip end of the inner pile ejects a fixing pin out of the outer pile, the probability that the outer pile is pulled out accidentally due to animal activity is reduced, a damping rod presses a movable cover, soft rubber clamps a connecting cable, and the connecting cable can be conveniently and rapidly installed. Gaps of the device are reduced, insects are prevented from entering the device to affect electrode detection, and the electrode condition can be confirmed through the observation window in the exploration process.