Agency for Science, Technology and Research

Jo Yew Tham

Kwong Huang Goh

Wei Siong Lee

Zaw Min Oo

Yu Wang

Wenxian Yang

Kok Seng Aw

A method for packetizing data representing a video sequence comprising a first frame and a second frame. The method comprising determining for at least one first area of a plurality of first areas of the first frame a second area of a plurality of second areas of the second frame such that, for different first areas different second areas are determined and such that, for each of the first areas, a measure of the distance between the second area determined for the first area and an area of the second frame whose location within the second frame corresponds to the location of the first area is above a value. The method further comprising grouping, for each of the first areas, data which the first area may be reconstructed and data from which the second area determined for the first area may be reconstructed into a packet.

Method and apparatus for packetizing data

Embodiments provide a method for processing a digital picture, wherein the digital picture comprises a plurality of pixels. The method comprises dividing the digital picture into a plurality of blocks, each block comprising a plurality of pixels. The method further comprises determining a type of block for each block. The method further comprises associating each block with a filtering mode of a plurality of different filtering modes according to the type determined for the block. The method further comprises filtering each block using the associated filtering mode associated with the block.

Methods, devices, and computer readable mediums for processing a digital picture

According to example embodiments, a method for deinterlacing an image having a plurality of pixels, the method comprising: calculating a difference between a first pixel of the image and each pixel of at least one pixel pair, each pixel pair comprising one pixel being positioned above the first pixel and another pixel being positioned below the first pixel; and deinterlacing the first pixel only if at least one difference corresponding to a pixel pair exceeds a predefined threshold. A corresponding apparatus and computer program product are also provided.

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Singapore, Singapore

Jo Yew Tham