8results about How to "Improve the picture effect" patented technology

The invention relates to the technical field of photoelectricity, in particular to an RGB LED, a preparation method of the RGB LED and the RGB LED, the RGB LED comprises a substrate, the substrate is provided with a first chip, a second chip and a third chip which are sequentially stacked from bottom to top in the vertical direction, the center of the first chip, the center of the second chip and the center of the third chip coincide, and the first chip, the second chip and the third chip are sequentially stacked from bottom to top. Each of the first chip, the second chip and the third chip comprises one of a red light chip, a green light chip and a blue light chip. According to the RGB LED provided by the invention, the light-emitting center overlap ratio of the red light chip, the green light chip and the blue light chip can be improved.

The present application discloses a method for end-cloud resource coordination, an electronic device, and a readable storage medium, including: receiving an end-cloud resource coordination request sent by a target terminal for an original video, wherein the end-cloud resource coordination request carries the video type information of the original video and the video playback capability information of the target terminal; determining the codec parameters and the corresponding video preprocessing coordination information corresponding to the original video based on the video type information and the video playback capability information; converting the original video into the corresponding target video bitstream based on the codec parameters and the video preprocessing coordination information; sending the codec parameters, the video preprocessing coordination information, and the target video bitstream to the target terminal together, so that the target terminal can convert the target video bitstream into the corresponding video to be played based on the codec parameters and the video preprocessing coordination information. The present application solves the technical problem of poor cloud game picture effects due to poor service resource management of cloud servers.

The utility model relates to a remote video conference device which comprises a base, a hinge and a tablet personal computer, a storage groove is formed in the top of the base, the hinge is installed on the back of the base, the tablet personal computer is installed on the back of the base through the hinge, two sets of light supplementing lamps are installed on the two sides of the front face of the tablet personal computer, and a camera is arranged above the front face of the tablet personal computer. The back of the tablet computer is provided with a clamping port, the top of the clamping port is provided with a contact, the back of the tablet computer is provided with a detachable storage battery, and the detachable storage battery is connected with the clamping port in an inserted mode. When a worker carries out a video conference, light can be supplemented to the face of the worker through the light supplementing lamp, the picture effect during video conversation can be improved, especially in a low-light environment, the problems of face shadow, light reflection and the like can be reduced through light supplementing, the face looks clearer and more natural, meanwhile, the skin color can be brightened through light supplementing, and the face looks more attractive. In addition, by means of light supplement, the picture quality can be improved, noise points are reduced, and the video effect is improved.

The utility model belongs to the technical field of glass diffusion plates, and particularly relates to a framework for eliminating lamp shadows through a miniled light mixing distance glass diffusion plate, which comprises an LED lamp panel and a plurality of miniled lamp beads arranged on the LED lamp panel. Glass substrates are arranged on the side, located on the mini LED lamp beads, of the LED lamp panel at intervals, the glass substrates and the LED lamp panel are arranged in parallel, light uniformizing films are arranged on the sides, away from the LED lamp panel, of the glass substrates at intervals, and QD films are arranged on the sides, away from the glass substrates, of the light uniformizing films. An optical increment film is arranged on one side, far away from the dodging film, of the QD film; first shielding net points are arranged on the side, facing the LED lamp panel, of the glass substrate, and the first shielding net points and the mini LED lamp beads are correspondingly arranged. The structure for eliminating the lamp shadow through the miniled light mixing distance glass diffusion plate has the effects that the brightness of the lamp bead positions is reduced, the lamp shadow is shielded, and the brightness of the lamp bead gap positions is improved.

The embodiment of the invention provides a virtual character sight direction adjustment method, a terminal and a storage medium, and the method comprises the steps: responding to a sight direction adjustment event, and determining at least one first object of which the position meets a first preset condition in a plurality of objects in a game environment; obtaining a target fixation point; in the at least one first object, determining at least one second object of which the position relationship between the body orientation and the target fixation point meets a second preset condition; in response to a selection operation of the player user on a target object in the at least one second object, determining an object type of the target object; and performing sight line orientation adjustment based on the target object and the target fixation point through a sight line orientation adjustment mode corresponding to the determined object type. According to the scheme, the sight orientation of the virtual character in the current scene can be adjusted according to the mode selected by the player, and the requirement of the player for adjusting the picture effect of the current scene is met.

The utility model relates to the field of live broadcast equipment with a folding lamp, and discloses live broadcast equipment with a folding lamp, which comprises a base, a lifting mechanism is fixedly arranged at the middle end of the upper side of the base, a microphone is fixedly arranged at the front side of the middle end of the lifting mechanism, and a support frame is fixedly arranged at the upper end of the lifting mechanism. Folding mechanisms are fixedly arranged on the two sides of the upper end of the lifting mechanism, the two folding mechanisms comprise first clamping blocks, fixing blocks are fixedly arranged at one ends of the two first clamping blocks, the lifting mechanism comprises a clamping rod, and a fixing rod is arranged on the inner side of the clamping rod in a clamped mode. According to the mobile phone lamp, the height can be conveniently adjusted through the lifting mechanism, sound can be conveniently and clearly recorded through the microphone, a mobile phone can be conveniently fixed through the supporting frame, the lamp panel can be folded through the folding mechanism, more mechanisms can be conveniently installed through the first clamping block and the fixing block, and the clamping rod is clamped with the fixing rod; and the height can be conveniently adjusted.

The utility model relates to the technical field of automotive electronics, and discloses a driving shooting system and a vehicle. The system comprises a man-machine interaction device used for receiving a user instruction; the vehicle-mounted controller is in communication connection with the man-machine interaction equipment and is used for receiving a user instruction sent by the man-machine interaction equipment; the shooting device is in communication connection with the vehicle-mounted controller and is used for receiving a first control instruction sent by the vehicle-mounted controller and shooting according to the control instruction; the holder is in communication connection with the vehicle-mounted controller and is used for receiving a second control instruction sent by the vehicle-mounted controller and moving according to the control instruction; and the lifting device is in communication connection with the vehicle-mounted controller and used for receiving the third control instruction sent by the vehicle-mounted controller and ascending or descending according to the control instruction. According to the utility model, the driving shooting is not limited by the visual angle of the seat in the vehicle.