81results about How to "Improve photo efficiency" patented technology

The invention discloses an image acquisition method which includes: after entering into a photographing mode, determining a photographing area in a view-finding interface; acquiring a position area, of a photographed object, in the view-finding interface; and when the position area is located in the photograph area, automatically starting photographing. The invention further provides an image acquisition device. An ideal photographing area is determined first, and then the position area of the photographed object is determined. When the position area is located in the photograph area, photographing is carried out, or else the fact that the photographed object moves is prompted to facilitate adjustment of the position area of the photographed object. Automatic photographing is not triggered until the position area is located in the photograph area, the integrity of photographed images is ensured, and thus the photographing efficiency and the satisfaction degree of a user are promoted.

The invention discloses a multi-person shooting method and a mobile terminal. The method comprises: when a shooting starting instruction is received, a preview image of a shooting target is obtained; if existence of a plurality of face shooting targets is detected in the preview image, whether the movement posture of each face shooting target matches a corresponding preset posture template is detected; and if so, a shooting action is executed. With the multi-person shooting method, an effect that the facial feature and movement posture of the shot target can satisfy the shooting person can be realized; the shooting efficiency can be improved; and the good user experience can be realized.

The invention belongs to the technical field of communication, and provides a shooting method and a mobile terminal. The shooting method comprises the following steps: when a shooting function of the mobile terminal is opened, and if a face image is detected in a current preview screen, obtaining the area of the face image; obtaining the area of the current preview screen, and calculating a ratio of the area of the face image to the area of the current preview screen; and selecting a corresponding shooting mode to shoot the current preview screen according to the ratio of the area of the face image to the area of the current preview screen. By adoption of the shooting method provided by the invention, manual adjustment of a camera by a user can be avoided, and the shooting efficiency is improved.

The invention provides a photographing method and a mobile terminal. The method is applied to the mobile terminal with a double-camera module. The double-camera module comprises a first camera and a second camera. The method comprises the steps of obtaining a body image collected by the first camera and a wide angle image collected by the second camera, wherein the content of the body image comprises a photographing body, and the content of the wide angle image comprises the photographing body and a photographing background; clipping the wide angle image; and synthesizing the body image and the clipped wide angle image and outputting a synthesized target image. According to the photographing method and the mobile terminal, the body image and the clipped wide angle image are synthesized, sothe completeness and definition of the photographing body can be ensured, the visual range of the photographing background is expanded, details of the image are guaranteed to be sufficient, the useroperation is simplified, the photographing efficiency is improved, and the user experience is improved.

The embodiment of the invention discloses a photographing method and device, a computer readable memory medium and an electronic device. The method comprises the steps of receiving a primary photographing instruction and obtaining at least two images satisfying a first preset condition; detecting smiling faces contained in each image if each image comprises faces and obtaining the face number of the smiling faces in each image; and outputting the image corresponding to the maximum face number. According to the embodiment of the invention, the primary photographing instruction is received, at least two continuously photographed images are obtained, the image with most smiling faces is selected from the obtained images, and the selected image is taken as the finally output image. Particularly, when many people are photographed together, the primary photographing instruction is received, the image at the moment when a state of each person is in the optimum state as much as possible is output, the photographing efficiency is greatly improved, the photographing time is reduced, and a photographing resource is saved.

An aerial panoramic oblique photography apparatus includes a pod body provided with at least two nadir cameras and a plurality of oblique cameras. The at least two nadir cameras are arranged in a transverse direction, and the shooting regions of adjacent nadir cameras of the at least two nadir cameras are partially overlapping. Since the aerial panoramic oblique photography apparatus is provided with at least two transversely arranged nadir cameras, a plurality of stripes of aerial images is obtained for each aerial oblique photo-shooting operation. This can increase photo-shooting efficiency, reduce the number of flight, and lower photo-shooting cost. The combination of at least two nadir cameras and a plurality of oblique cameras can capture texture of the sides of urban buildings from multiple angles. Three-dimensional real scenery model of a city can be established more efficiently and completely.

The present invention provides a photographing method and device, and a smart device, wherein the method comprises the following steps: acquiring a view-finding image acquired by the smart device; identifying a relative position of an imaging region of an imaging object in the view-finding image, and identifying a spatial distance between the imaging object and the smart device; when determining that the view-finding image satisfies a preset composition condition according to the relative position and the spatial distance, controlling the smart device to perform photographing. The method can simplify the operation step in the photographing process, improve the user experience, and improve the photographing efficiency without a user self-adjusting the position and confirming whether the preview image meets the expectations. In addition, the smart device controller automatically determines whether the view-finding image satisfies the preset composition condition according to the relativeposition of the imaging object in the view-finding image and the spatial distance from the smart device; and the smart device is controlled to photograph only when the preset composition condition issatisfied; the imaging quality can be effectively ensured, and the imaging effect can be improved.

The invention discloses a photographing method, a mobile terminal, a server and a computer readable storage medium. The method comprises the following steps: uploading a scene photo photographed in the current to-be-photographed scene to the server; receiving at least one classification label sent by the server according to the scene photo; determining one of the at least one classification labelas a target classification label, and sending first feedback information of the determined target classification label to the server; receiving a reference photographing picture corresponding to the target classification label, sent by the server according to the first feedback information, wherein the reference photographing picture comprises at least one target object satisfying the current to-be-photographed scene; and if a mobile terminal is in a photographing preview state of the current to-be-photographed scene, displaying the outline of the target object on the preview image of the current to-be-photographed scene. By adoption of the photographing method disclosed by the invention, the photo photographed by the user is guaranteed to satisfy the requirements of image composition, thus improving the photographing efficiency, and then the user experience effect is improved.

The invention provides an image enhancement method and device. The image enhancement method comprises the steps of obtaining an original image; performing gray scale transformation on each pixel valueof the original image to obtain each target pixel value of the original image; and enhancing each target pixel value of the original image by using a pre-trained first image generator to obtain an enhanced image, so that the content, color and texture loss of the enhanced image is less than a predetermined threshold.

The embodiment of the invention discloses an image acquiring method, a device, a storage media and a terminal; the method comprises the following steps: acquiring a preview image captured by a camera on a live action, determining an object in moving status in the preview image, when the object is at a static status, judging whether the lasting time length of the object at the static status is longer than a first preset time length, if so, intercepting the current preview image of the camera. According to the image acquiring method, the device, the storage media and the terminal, the dynamic targets in the photographing scene can be automatically detected, the camera can successfully photograph the current scene when the target is static, and a user does not need to operate the terminal, so that the photographing efficiency can be greatly promoted.

The invention discloses a photographing method, and the method is applied to electronic equipment. A camera application is installed in the electronic equipment. The method comprises the following steps: receiving a pressing operation of a user acting on a photographing control of the camera application; and determining whether to shoot one picture or continuously shoot a plurality of pictures according to the age of the user and the pressing duration of the pressing operation. According to the embodiment of the invention, whether the pressing operation input by the user is long pressing or short pressing can be determined according to the age of the user and the pressing duration of the pressing operation. Therefore, the intention of the user is correctly recognized, and the misoperationis avoided.

The invention discloses a multi-purpose selfie stick. The multi-purpose selfie stick is characterized by comprising a clamping module, a telescopic rod and a handle module which are connected in sequence, wherein the clamping module comprises a mobile phone clamping plate, a connecting line and a bearing plate; the bearing plate is provided with a concave hole; an end part of the telescopic rod is provided with a fixing shaft which is matched with the concave hole; the handle module comprises a first sliding rod, a second sliding rod and a cambered baffle plate. The multi-purpose selfie stick has the beneficial effects that the contact area of the selfie stick and the hand is greatly increased through the arrangement of the cambered baffle plate, the stability during photographing can be greatly improved, and the effect of photographing is not affected by shaking of hand. Meanwhile a micro adjustment structure is arranged at the handle module, so micro adjustment of length can be conveniently performed in the photographing process, and the photographing efficiency is greatly improved. The clamping module can be disassembled to serve as a mobile phone supporting frame independently, so the use range of the device is greatly improved and the cost performance is improved.

The application relates to a robot photographing method and device, computer equipment and a storage medium. The method comprises the following steps: acquiring a guide image corresponding to a targetobject and type information corresponding to the target object; according to edge information of the target object, extracting saliency maps of the guide image at different candidate positions; for each candidate position, respectively determining an area ratio between the corresponding saliency map and the guide image, determining a first parameter set according to the centers of the corresponding saliency maps and the guide image, and determining a second parameter set according to the boundaries of the corresponding saliency maps and the guide image; constructing an objective function based on differences between the area ratios, the first parameter set, and the second parameter set and corresponding reference values determined by the type information respectively; and taking the candidate position corresponding to the target function when the target function is minimized to be within a preset threshold value as a target position, and photographing the target object at the target position. Therefore, the photographing efficiency of the robot is improved.

The invention discloses a quick photographing method and device of a fingerprint mobile terminal. The method comprises steps as follows: detecting fingerprint contact of a user; acquiring a fingerprint image of the user and extracting fingerprint features when fingerprint contact of the user is detected; comparing the similarity of the extracted fingerprint features and a preset fingerprint template; opening a camera application when the similarity of the extracted fingerprint features and the preset first fingerprint template exceeds a first preset threshold value. Correspondingly, the invention further discloses a quick photographing device of the fingerprint mobile terminal and the fingerprint mobile terminal. According to the technical scheme, when a user passes identity verification performed through collected fingerprints, the camera application is opened for photographing, and the photographing efficiency of the mobile terminal and the user experience of snapshot are improved.

The invention discloses a photographing method and device based on image adjustment, and a terminal. A target image region is obtained from a target frame picture; the target image region is an image region corresponding to a target object in the target frame picture; the target image region is adjusted according to a user instruction; and photographing is carried out if the practical position of the target object is matched with the adjusting result. According to the embodiment of the invention, the target image region in the target frame picture can be adjusted according to the user instruction; photographing is carried out if the practical position of the target object is matched with the adjusting result; the target object is virtually adjusted in the target frame picture by adjusting the target image region; therefore, the target object entity does not need to move; the time and the power can be saved; therefore, the user experience is improved; the adjustment cost is reduced; simultaneously, the target object is virtually adjusted in the target frame picture; a photographer can rapidly obtain an adjusting effect; and thus, the photographing efficiency is increased.

The invention provides a photographing method, device and system. The method comprises the following steps: starting a camera shooting terminal; automatically capturing a current image within the shooting range of the camera shooting terminal, and generating a picture of the current image according to the captured current image; and displaying and storing the picture. According to the photographing method, device and system provided by the invention, after being started, the camera shooting terminal automatically photographs to greatly shorten the time from starting the camera shooting terminal to photographing, thus improving the photographing efficiency and increasing opportunities for capturing splendid images.

The invention discloses a shooting control method and a shooting control device. The shooting control method is characterized in that after a shooting APP is started, a target sex of a shot object captured by the shooting APP can be determined; when the target sex is the first sex, and the beauty mode of the shooting APP is in the ON-state, the beauty mode can be switched from the ON-state to the OFF-state; when the shooting instruction is received, and the beauty mode is in the OFF-state, the shooting operation of the shot object can be carried out by the shooting APP according to the shooting instruction. When the sex of the shot object can be identified automatically, and the identified sex is the first sex, the state of the beauty mode can be switched automatically, and then the manual operation of the user can be reduced, and the shooting efficiency of the user can be improved, and therefore the user experience can be improved.

The invention provides a mobile terminal having a photographing function and related products. The mobile terminal comprises a processor and a storer which are coupled with each other. The processor is used for executing following steps: receiving a starting instruction for starting a photographing application input by a user, starting a front camera and a rear camera at the same time according to the starting instruction, recognizing a camera used when the photographing application is closed last time, previewing images collected by the camera used when the photographing application is closed last time, recognizing images collected by the other camera, respectively judging the images collected by the front camera and the rear camera meet preset conditions or not, selecting the camera meeting the preset conditions for previewing according to a judgment result and turning off the camera not meeting the preset conditions. In this way, the camera that the user needs to use can be recognized automatically, and previewing can be realized, so that the user does not need to input selecting operation, and photographing efficiency of the mobile terminal is improved.

The invention provides a method and device for rapidly obtaining tunable spectral images and a storage medium, and the method comprises the following steps: 1, receiving a spectral band list instruction issued by an upper computer, the spectral band list instruction being spectral images of which spectral bands need to be obtained; step 2, automatically issuing a spectrum switching instruction to the tuner, and controlling the CMOS Sensor to perform exposure imaging after spectrum switching succeeds; step 3, receiving image data sent by the CMOS Sensor after imaging; step 4, sending the image data to an upper computer; and 5, starting to collect the spectral image of the next spectral band, and repeating the steps 2 to 4. In the control process, the photographing time can be shortened, and the photographing efficiency can be improved. And the number of times of control instruction interaction between the upper computer and the lower computer is reduced. The upper computer only needs to continuously and quickly acquire the spectral images sent by the lower computer after issuing the wave band list, so that the problem that the spectral images are lost due to the fact that the images are not acquired in time is avoided.