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1. (WO2018220260) METHOD AND APPARATUS FOR IMAGE COMPRESSION

Pub. No.:    WO/2018/220260    International Application No.:    PCT/FI2018/050292
Publication Date: Fri Dec 07 00:59:59 CET 2018 International Filing Date: Wed Apr 25 01:59:59 CEST 2018
IPC: H04N 19/167
H04N 19/186
H04N 19/17
H04N 19/30
H04N 21/4728
Applicants: NOKIA TECHNOLOGIES OY
Inventors: AFLAKI BENI, Payman
HANNUKSELA, Miska
Title: METHOD AND APPARATUS FOR IMAGE COMPRESSION
Abstract:
There are disclosed various methods, apparatuses and computer program products for image compression. In accordance with an embodiment a method comprises receiving an image presented by luma and chroma components; determining at least two different areas in the image; and encoding the chroma component of each of the at least two areas differently.