341results about How to "Effective observation" patented technology

In an image display apparatus, a method for performing an effective comparative image observation is provided for local areas that correspond with each other among a plurality of medical images. When a region of interest is specified on a baseline image displayed on the screen of a display, a corresponding region that corresponds to the region of interest is extracted from each of the comparison images obtained from an image database. Then, reference images, which are images of the corresponding regions and / or an image corresponding to the region of interest generated based on at least one of the images of the corresponding regions, are displayed at a place adjacent to the region of interest of the baseline image on the screen by arranging them side by side or switching them.

3D images (or graphics) are effectively displayed across multiple displays provided in a gaming environment based on a 3D imaging (or graphics) model (or world). A game scene for a game played on a gaming machine is effectively displayed as a larger 3D scene across multiple displays configured for multiple gaming machines when a gaming criteria, event or condition is met (e.g., when a slot game generates a particular outcome on a gaming machine, a 3D scene is displayed on multiple gaming machines). 3D images (or objects) effectively displayed across multiple displays configured for multiple gaming machines can effect and / or complement the game being played on one or more of the gaming machines and / or used as an independent game. Animation (or movement) of one or more 3D objects can be used to trigger a gaming criteria, event or condition (e.g., start a bonus period for a game being played in a gaming machine). The gaming criteria, event or condition can be triggered solely based on the animation (or movement) of the 3D object(s) or in a combination with another condition.

To reduce a display time of an image for which an observation is less required, and to effectively perform an observation of a series of images, the image display apparatus (1) includes an image processing controller (2a) that acquires an image from a storage unit (5), controls various image processes for the acquired image, and stores an image of a processing result in the storage unit (5), an image classification unit (2b) that calculates a correlation value between temporally continuous images and classifies each of the images into an image group based on the calculated correlation value, an image-of-interest detecting unit (2c) that detects a feature-image area including a predetermined feature from each of the images, and detects the feature image including the detected feature-image area as an image-of-interest, a representative-image extractor (2d) that extracts the image-of-interest and a first image in each of the image groups as a representative image and sets a display rate for each of the extracted representative images, and an image display controller (6a) that performs a control of sequentially displaying the series of representative images based on the set display rates.

A main object of the present invention is to provide a hologram observation sheet with a transmission type hologram formed integrally with other members, to be attached with various members for the use as for example an advertising medium or a decoration member. To achieve the object, the invention provides a hologram sheet comprising: a transparent substrate, a hologram layer formed on the transparent substrate and having a transmission type Fourier transform hologram region having the function of transforming a light beam incident from a point light source to a desired optical image, and a pressure-sensitive adhesive layer.

Apparatus and methods are disclosed for user analysis of his or her golf swing during use of an associated golf club. The apparatus includes first and second spaced display elements positioned so that they appear to a user of the club similarly located relative to the golf club head face, each providing a light emanation (active or passive) during a golf stroke that is or appears to be consistent. A light emitting display, such as a plurality of light emitting elements, is positioned between the first and second elements, and a control unit is associated with the light emitting display for activating and deactivating the display thereby providing several short intervals of light emission during the golf stroke. The apparatus may be integrated into a golf club or a separate unit releasably attachable to a club.

A microchip which comprises therein a first channel for the inflow of a first liquid selected from among whole blood, platelet-rich plasma or a liquid prepared by treating the same with a chemical, a second channel connected to the first channel for the inflow of a second liquid containing a chemical capable of reacting with the first liquid as described above, and a confluence channel extended from the connection section of the first channel with the second channel, characterized in that a stirring section provided with a stirrer for mixing the above-described first liquid with the above-described second liquid is provided in the confluence channel as described above, and a blood monitoring device using the microchip.

A fluorescence observing apparatus has an excitation filter unit for transmitting only exciting light with particular wavelengths, of illuminating light, and an absorption filter unit for transmitting only fluorescent light produced from a specimen by irradiating the specimen with the exciting light to block the exciting light. In this case, the space between the half-value wavelength on the long-wavelength side of the excitation filter unit and the half-value wavelength on the short-wavelength side of the absorption filter unit is in the range of 6–12 nm, and variations in the half-value wavelengths of the excitation filter unit and the absorption filter unit where humidity is changed from 10% to 95% are within 0.5 nm. Whereby, faint fluorescent light is efficiently taken out and the observation can be made.

The present disclosure is directed toward systems and methods that mirror a display on a touch screen as well as touch gestures being performed on the touch screen. For example, systems and methods described herein involve detecting a touch gesture being performed on a touch screen and providing a semi-transparent animation of the touch gesture on a mirrored display. The semi-transparent animation can allow users to view both the mirrored display and the touch gesture animation.

The invention relates to the mechatronics field and discloses an image collection device for an internal surface of a long straight pipe. According to the image collection device for the internal surface of the long straight pipe, optical image collection is performed on the internal wall surface through an industrial camera; a positioning mechanism is formed by a servo motor which is installed on a working platform of a three-level cylinder, the three-level cylinder and a screw lifter; the industrial camera is installed at the front end of a cylinder rod of the three-level cylinder; the three-level cylinder is fixed inside a ladder-shaped hollow cylinder sleeve shaft; the ladder-shaped hollow cylinder sleeve shaft which is provided with a pair of rolling bearings is installed on a bearing base; a cylinder installation auxiliary which is arranged on the tail portion of the three-level cylinder is connected with a short shaft through flat keys; the short shaft is connected with the servo motor through a coupler; free adjustment of extensible length and rotating angles of an optical probe can be achieved due to the fact that the servo motor drives the three-level cylinder; a lifting mechanism of the working platform of the whole three-level cylinder is formed by the screw lifter and two rows of guide rails which are symmetrically vertically arranged; the height of the working platform of the three-level cylinder can be adjusted through a hand wheel of the screw lifter and the working platform of the three-level cylinder can be locked at an position during the moving up and down process.

A method, system and apparatus provides a magnetic resonance (MR) responsive field of view within a volume of a patient. At least two radiofrequency (RF) surface coils are provided that at least in part MR responsively cover the volume, at least one MR responsive microcoil is provided within the volume, and MR responsive fields are simultaneously generated from the at least two RF surface coils and the at least one microcoil. The data of the RF responsive fields are then integrated with parallel imaging methods.

A medical living body observation apparatus, an intraoral photography system and a medical treatment appliance which can be used conveniently by a general user at home as well as a technician, e.g. a dentist or a physician. There is provided an irradiation means (2) comprising an exciting light emission section (2a) emitting an exciting light for causing a lesion to radiate fluorescence, and an illumination light emission section (2b) emitting a light for illuminating the periphery of the lesion. The irradiating means (2) can simultaneously irradiate the illumination light and the exciting light.

A method, apparatus and program for implementing the method is provided for performing efficient and stable comparative image observation in which a plurality of digital images inputted for comparative observation is switched and displayed on the screen of a display means. Brightness adjusting process for the plurality of images inputted for comparative observation, and aligning process for the structures of the subjects among the images are performed by the image processing means. Display control is implemented by the display control means such that each of the images is repeatedly switched and displayed on the screen of the display means at a favorable frame rate for comparative observation in the range from 1 to 5 fps based on the processed image data files.

A total internal reflection fluorescence imaging apparatus according to an embodiment of the invention includes: a metal nanostructure layer, which includes a metal thin film and a nanostructure formed over the metal thin film; a light source unit, which provides incident light such that the incident light is totally reflected off the metal nanostructure layer and an evanescent wave localized in a horizontal direction is created between the metal nanostructure layer and a specimen arranged over the metal nanostructure layer; and a fluorescence image extracting unit, which extracts and images a fluorescence signal generated by the specimen due to the evanescent wave localized in a horizontal direction.

To acquire defect images even when a defect exists below an optically transparent film, an electron optical system of an electron microscope is set to a first imaging condition. A defect position of a specimen is set so as to fall within the visual field of the electron microscope, using position data of a defect of the specimen. The position of the defect is imaged by the electron microscope set to the first imaging condition to obtain a first image corresponding to the defect position. The first image is processed to determine whether a defect exists. The electron optical system is then set to a second imaging condition on the basis of the result of determination. A point imaged under the first imaging condition is imaged by the electron microscope set to the second imaging condition to acquire a second image corresponding to a defect position.

The invention discloses a building fire emergency alarming system. A microcontroller is respectively connected with an infrared thermal imaging module, a CCD imaging module, a smoke sensor and a voice broadcasting module, wherein the smoke sensor can monitor a fire condition in the environment for 24 hours, in the case of a fire, fire alarming signals are transmitted to a remote monitoring terminal through wired and wireless modes, and a condition in which a wired communication line is broken in the case of the fire and alarming can not be carried out can be prevented; the CCD imaging is used for video detection in a normal condition; the infrared thermal imaging module is used for video detection when the fire happens at night or the CCD imaging picture is not distinct seriously due to large smoke, and the fire condition can be effectively observed. The system of the invention has wired and wireless image transmission modes, and thus, the phenomenon that the wired communication line is broken in the case of the fire and a fire video picture can not be transmitted can be prevented. A voice broadcasting function is provided, and a monitoring person can transmit voice signals to the microcontroller.

The invention relates to a free telescopic ocean profile observation device and a method based on large buoys. The free telescopic ocean profile observation device comprises a free telescopic device,an underwater observation module, a data acquisition control module, a power supply module, a communication module and a data receiving and processing module, wherein the free telescopic device is used for providing power for underwater profile observation and accurate positioning of each depth layer; the underwater observation module is used for realizing integration and carrying of various observation sensors to acquire water body profile data; the data acquisition control module is use for intelligently controlling the action of the free telescopic device and the data acquisition of the underwater observation module according to sea conditions and forwarding the data to the communication module; and the communication module communicates with the data receiving and processing module of aland base station. By freely and accurately controlling the layer depth position of the underwater observation module, the free telescopic ocean profile observation device provided by the invention realizes long-term, continuous, fixed-point and real-time observation of the marine water body profile environmental parameters in a certain range under the condition of unattended operation, and breaks the current situation that the existing real-time observation parameters are limited to the surface layer of the sea.

An object of the present invention is to provide a suitable method of observing a wafer edge by using an electron microscope. The electron microscope includes a column which can take an image in being tilted, and thus allows a wafer edge to be observed from an oblique direction.

The invention provides an image display apparatus for displaying three cross sectional images for enabling efficient observation of a three-dimensional distribution of the images between a plurality of positions of interest when there are the plurality of positions of interest (abnormal shadow candidates) in three-dimensional medical image data. The apparatus determines a display switch parameter for each coordinate axis according to a positional relationship between a first position of interest and a second position of interest on a displayed image for each coordinate axis, and displays the cross sectional images by switching the cross sectional images in parallel from the first position of interest toward the second position of interest according to the determined display switch parameter.

The invention discloses an observation system for movement of sediment of deep riverbeds. The observation system comprises a camera, a light source, an image processing system, an ultrasonic current meter and a measuring bench; the camera and the light source are matched with each other to capture movement of coarse-grained cobble and suspension movement of fine-grained sediment of the riverbeds, the image processing system receives signals of the camera and the light source and is used for processing and analyzing the signals, the ultrasonic current meter is matched with the camera and the light source and is used for measuring flow rates of the sediment in different movement states, and the measuring bench is matched with all instruments and is used for lifting the instruments under deep conditions. The effective observation system for the movement of the sediment of the deep riverbeds has the advantages that movement rules of the coarse-grained cobble, the suspension movement of the fine-grained sediment of the riverbeds and compositions of the riverbeds can be effectively observed under deep conditions, accordingly, support data can be provided for research on movement mechanisms of the sediment of the deep riverbeds, necessary conditions for riverbed revolution analysis are provided, important reference can be provided for channel regulation for deep rivers, and an observation effect can be improved.

The invention discloses a dustproof 360 degree holographic projection cabinet in the holographic projection equipment field. The dustproof 270 degree holographic projection cabinet comprises a cabinet body, a projector, and an imaging glass housing. The cabinet body comprises a bottom plate, a pedestal and a working platform. The pedestal is installed in the middle of the bottom plate; the pedestal is internally provided with a controller; the working platform is fixed on the top end of the pedestal; the imaging glass housing is an inverted pyramid-shaped glass housing; the bottom end of the imaging glass housing is fixed in the middle of the working platform; the upper end of the working platform is provided with four rectangle-shaped grooves corresponding to the side walls of the glass housing; each groove is internally provided with a projector; the side of each groove which is closed to the imaging housing is provided with a cross flow fan which is in signal connection with the controller. Through the arrangement of the cross flow fan, the dustproof 360 degree holographic projection cabinet can effectively perform cleaning on the surface of the imaging housing, enables the imaging housing to keep clean for long time, enables the 360 degree holographic projection imaging to be clear and real, has a good effect of displaying the object and provides convenience to the usage of the 360 degree holographic projector.

The present invention discloses a marine hydrological parameter observation towed body, comprising a bracket fixed with an instrument cabin. The front of the bracket is connected with a wirerope. The top of the bracket front is provided with a front wing with downward inclination. The top of the bracket back is provided with a back wing with upward inclination. The right and left sides of the latter part of the bracket are respectively provided with a body wing with upward inclination. The front inferior of the bracket is provided with a counterweight rack. The instrument cabin inside uses a gravitational self-balancing system to hang ADCP. CTD is fixed at the front of the instrument cabin through an attaching clamp. The wire rope is installed with temperature sensors and salinity sensors with equal intervals. The towed body of the invention combines the position seawater physical characteristic observation and stream measurement in sail, and can observe surface, bottom, or middle seawater flow rate by using a horizontal sliding manner as required. Choppy observation of profile temperature and salt structure may be performed. While the horizontal resolution of the seawater physical parameters is improved, the function of observation for seawater physical parameter profile by stop-ship to put instruments down is achieved.

Aspects of the invention can provide a method of effectively observing the photodecomposition process of a monolayer in real time. The invention can provide a method of observing the decomposition process of a monolayer when the monolayer is irradiated with UV rays, where the structure of the constituent molecule of the monolayer in an ultrahigh vacuum atmosphere and an oxygen-containing atmosphere respectively can be measured by a molecular structure measuring device during the UV irradiation. The invention can also provide a method of controlling the degree of surface decomposition of the monolayer that controls the ozone concentration accompanying the UV irradiation based on observation results obtained by using the observation method. The invention can further provide a method of patterning the monolayer that employs the control method.

The invention discloses an automatic test method and system of receiving sensitivity. The method includes the following steps that: S100, under a current test scene, a control signal source sends test signals to a device to be tested according to preset initial maximum transmission power; S200, test data packets received by the device to be tested are put into statistics, so that receiving sensitivity can be obtained; and S300, all test scenes are traversed, so that each test scene is tested according to S100 and S200, so that receiving sensitivity under all the test scenes is obtained. According to the automatic test method and system of the receiving sensitivity of the invention, the test signals are sent according to the preset initial maximum transmission power, all the test scenes are traversed, so that receiving sensitivity testing can be performed on the all the test scenes, and the receiving sensitivity under all the test scenes can be obtained. With the automatic test method and system of the receiving sensitivity adopted, the problem of large workload of manual testing can be solved; problems caused by manual data extraction can be solved; the accuracy of test data can be ensured; and a lot of time and manpower can be saved.

The invention provides a device for positioning a cerebral-cortex functional area. The device comprises a reminding screen and an intracranial electrode, and further comprises one or more electromyographic electrodes arranged at movement parts of a subject, electromyographic signals are collected and used for allowing moments of action performing of the subject and staring moments of intracranial brain-electrical signal observing of the subject to be synchronous. The invention further provides a method for positioning the cerebral-cortex functional area. The method includes the steps that starting moments of human-body actions are obtained according to original electromyographic signals, then intracranial brain-electrical signals in the corresponding time periods are obtained, and synchronization of the intracranial brain-electrical signals and human-body signals is achieved; then response variable matrixes are generated according to the intracranial brain-electrical signals, independent variable matrixes are generated according to the human-body signals, and the cerebral-cortex area corresponding to the human-body actions is determined by calculating the correlation between the independent variable matrixes and the response variable matrixes. By means of the technical scheme, synchronization between the human-body actions and the intracranial brain-electrical signals can be well achieved, and the accuracy of follow-up processing can be improved.

The invention discloses a fluorescent probe and application thereof. The fluorescent probe is provided with a structure shown as a formula I or a stereoisomer of the fluorescent probe, wherein R1 is hydrogen, alkyls of C1 to C6, phenyl or alkyl-substituted phenyl; R2 to R9 are independent hydrogen atoms, alkyls of C1 to C6, halogenated alkyls of C1 to C6 and alkoxys or hydrogen atoms of C1 to C6;R10 and R11 are independent sulfo or sulfo-substituted alkyls of C1 to C6; X1 and X2 are independent carbon, oxygen, sulfur, selenium or tellurium. The fluorescent probe has the specific advantages ofgood biocompatibility, low cytotoxicity, small damage to a biological sample and good photobleaching resistance; long-time effective observation of a cell sample can be realized without influence from a pH value of a cell.

The invention relates to an optical detection method and a device thereof which are used for detecting the defects of a substrate. The optical detection device comprises an optical unit used for generating a light source to radiate the substrate and a plurality of groups of receiving inductor units of more than one dimension used for receiving an image generated by the radiated substrate, wherein, the light wave of the image contains a specific wavelength section as well as an image capture processing unit for capturing the image.

A coal bed water radio measurement instrument is characterized in that the coal bed water radio measurement instrument comprises a double-channel low-frequency and ultralow-frequency radiometer and two double-antenna sets; according to the double-channel low-frequency and ultralow-frequency radiometer, a first channel is a DICK type broadband total-intensity radiometric receiver, the 3db bandwidth of the DICK type broadband total-intensity radiometric receiver is 500Hz-6.5MHz, a second channel is 16-channel scanning resonance type total-power radiometric receiver, and the center frequency of a 16-channel scanning resonance tank is 200Hz-1.05MHz; the two double-antenna sets are a plate type double-antenna set formed by a planar antenna and a ferrite antenna and a tube type double-antenna set formed by a helical antenna and a ferrite antenna; the coal bed water radio measurement instrument further comprises an A / D converter, a displayer recorder, an anti-explosion ni-mh rechargeable battery pack, a DC / DC converter circuit and a high-precision voltage-stabilized power source.

To improve efficiency of debug by detecting external signal and program variable independently from a program for describing procedure and normalized value for executing inspection and a program for indicating waveform on a screen, simultaneously indicating both waveforms on the same screen, and facilitating comparison of both sides. The inspection device inspects according to an inspection program and comprises an execution means for inspecting according to the inspection program, a memory means storing the program variable in the inspection program and the external signal input and output from the inspection device, and a waveform display means selecting a specific signal from the program variable and the external signal and displaying the waveform. The device is characterized in that the program variable and the external signal can be displayed by waveform independently from the execution means of the inspection program.

The invention discloses a vein distribution display method and device. The method comprises steps that an infrared image and a visible light image of a to-be-detected portion are acquired; the infrared image is pre-processed to acquire an intermediate image; a curvature maximum of the intermediate image is solved, noise points are filtered, and a characteristic point image is acquired; based on the blood vessel extension direction, blood vessel characteristic points of the characteristic point image are connected to acquire a blood vessel branching image; blood vessel branches of the blood vessel branching image are connected to form the vein network to construct a center line of human body blood vessels, and burrs on the center line are removed to acquire the center line image after processing; a target blood vessel area of the center line image is determined, and the visible light image and the part corresponding to the target blood vessel area are filled with blood vessel color. Themethod is advantaged in that problems of loss of images displayed by a traditional vein display system and incapability of completely recovering the skin color can be solved.