A method and apparatus for processing signals for display using a single frame buffer. In a preferred embodiment, a plurality of pixels are received, wherein one or more of the plurality of pixels corresponds to a first display and one or more of the plurality of pixels corresponds to a sec...
Video data management is fast becoming one of the most important topics in multimedia databases. Most of the recent work on video databases has so far focu... L Huang,CM Lee,Q Li,... - CiteSeer 被引量: 40发表: 1996年 Content based image and video retrieval The growing capacity of comp...
This is an instruction on how to crop & trim video, apply video effect and merge multiple videos into one with Any Video Converter Ultimate. Any Video Converter Ultimate can help you customize your desired videos by clipping, cropping, applying effects,
That meant, that if you had several embedded videos in one panorama (say, one inside the room's TV frame, and one to animate the fire inside the fireplace, or an additional audio file to give an explanation or introduction) only one of those could be played. This made the iPhone and ...
size to fit within the bounds of an AVPlayerLayer via its videoGravity property. Can be scaled arbitarily for presentation via the frame property of an AVPlayerLayer. */ @property (nonatomic, readonly) CGSize presentationSize; /* indicates whether the item can be played at rates greater th...
1). Variability depended on the different grain sizes (see Fig. 1b), and tthe different environmental microviscosity sensed by every one of those particles. The three highlighted trajectories correspond to the three selected grains in Fig. 1c (equal colors). (e) Distribution of the measured ...
Second, the protection of 2D frames in DIBR videos must be robust against DIBR conversion attacks whereby an attacker converts an original 2D frame into stereo frames and distributes one of the converted stereo frames. Third, compared to protecting 2D frames, protecting depth maps against noise ...
This method runs synchronously; use a background queue, such as workQueue in the sample code, so that the main queue isn’t blocked while your requests execute. try requestHandler.perform(trackingRequests, on: frame, orientation: videoReader.orientation) By iterating through each selected ...
GDC Talk Video 한국어 블로그 글 MultiThreaded View Frustum Culling is 8ms faster than SingleThreaded View Frustum Culling ( in Stress Test ) Feature 1 : Transform Data of Entities is stored linearlly to maximize utilizing SIMD. (Data oriented Design) ...
Align to Video Frame Align to Video Frame as Group 註解: When you have only one layer selected, you can align the shape or text layer to the video frame only.Distribute objectsUse the Distribute options to move text or shape objects in the Program Monitor so that their centers are ...