19008692. IMAGE PROCESSING DEVICE AND METHOD (Sony Group Corporation)
IMAGE PROCESSING DEVICE AND METHOD
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IMAGE PROCESSING DEVICE AND METHOD
This abstract first appeared for US patent application 19008692 titled 'IMAGE PROCESSING DEVICE AND METHOD
Original Abstract Submitted
Inverse quantization is performed on a quantization coefficient using a quantization parameter depending on whether a transform skip is to be applied, inverse coefficient transformation is performed on a transform coefficient generated by inverse quantization to generate a predicted residual that is a residual between an image and a predicted image of the image when the transform skip is not to be applied, and the inverse coefficient transformation is skipped when the transform skip is to be applied. This can be applied to, for example, an image processing device, an image coding device, an image decoding device, a transmission device, a reception device, a transmission/reception device, an information processing device, an imaging device, a reproduction device, an electronic apparatus, an image processing method, an information processing method, or the like.