Examples of 'prediction block' in a sentence
Meaning of "prediction block"
prediction block - a state of being unable to make accurate guesses or forecasts
How to use "prediction block" in a sentence
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prediction block
The divided block is defined as a prediction block.
A size of the prediction block is equal to a size of the transform unit.
Prediction processing is performed on each prediction block.
The prediction block has the same size of the transform unit.
Add the inversely transformed residual to the prediction block.
By subtracting the prediction block from the original video block being coded.
The pixels adjacent to the reference pixel exist in the prediction block.
A motion search is performed for each prediction block to acquire a motion vector.
The prediction block may be a predicted version of the current video block.
Adding the decoded residual to the prediction block to reconstruct image data.
Chroma prediction block sizes are correspondingly smaller according to the chroma subsampling in use.
Signaling a residual between the prediction block and the target block.
The prediction block and the residual block are added to generate a reconstructed block.
The current block has the same size of the prediction block.
The size of the prediction block is the same as that of the transform unit.
See also
The filter module may derive the boundary of each partition of a prediction block.
The prediction block includes both texture view components and depth view information.
The intra prediction mode used to create the prediction block is also encoded.
Sizes of the prediction block and the conversion block may be different from each other.
The decoded difference block is added to the prediction block to generate a partial decoded image.
The intra prediction unit adaptively filters the reference pixels to generate the intra prediction block.
The valid reference pixels used to generate the prediction block may be filtered reference pixels.
Fig . 9 shows an example where three neighboring blocks are in contact with a prediction block.
An apparatus for generating a prediction block in intra prediction, comprising,.
It should be noted that a predicted image is generated per prediction block unit PU.
A method for generating a prediction block in intra prediction, the method comprising,.
Thus, one lookup list may be generated for each prediction block size.
Prediction unit 32 generates a prediction block using the selected prediction mode.
In addition, in the present invention, a block generated by the prediction is called a prediction block.
In the decoding sequence, the prediction block size is derived from the bitstream.
Prediction unit 32 selects the identified block in the adjacent frame as the prediction block.
To generate a residual block, a prediction block is generated according to each intra prediction mode.
Here, N is an index value for denoting each prediction block candidate.
Also, a prediction block may be generated to bring about effects of the prediction block filtering.
Signal only a part of a residual between the prediction block and the target block.
The prediction block and the residual block are then added together at 226.
First, a method for filtering some pixels of the prediction block will be described.
The prediction block generating unit 153 generates a prediction block corresponding to the intra prediction mode.
A prediction unit block is referred to as a prediction block or a prediction unit ( PU ).
The adder 109generates a reconstructed block by adding the residual block and the prediction block.
Thus, each PU may be associated with a luma prediction block and corresponding chroma prediction blocks.
In addition, x0 and y0 are the coordinates showing a position of the prediction block.
FIG . 4A illustrates a relationship between the prediction block unit PU and the coding block unit CU.
The prediction block creating module 370 creates the prediction block depending on the intra prediction mode.
FIG . 7 is a flow chart illustrating a method of generating a prediction block according to the present invention.
The prediction block filtering unit 154 may be integrated into the prediction block generating unit 153.
Prediction unit 32 then generates a prediction block.
The residual block and the prediction block are added together by an adder 255.
The image reconstructor 270 generates a reconstructed image by adding the received prediction block and residual block.
BLOCK " in FIG . 2 by subtracting the prediction block from the original video block being coded.
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