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1. (WO2018221863) METHOD AND DEVICE FOR PROCESSING MULTI-CHANNEL FEATURE MAP IMAGES

Pub. No.:    WO/2018/221863    International Application No.:    PCT/KR2018/004978
Publication Date: Fri Dec 07 00:59:59 CET 2018 International Filing Date: Tue May 01 01:59:59 CEST 2018
IPC: G06T 5/00
G06T 7/30
G06T 9/00
G06T 1/20
G06N 3/02
Applicants: SAMSUNG ELECTRONICS CO., LTD.
Inventors: CHO, Dae-sung
LEE, Won-jae
Title: METHOD AND DEVICE FOR PROCESSING MULTI-CHANNEL FEATURE MAP IMAGES
Abstract:
A convolutional neural network-based image processing method is provided. The method includes: receiving, in a second layer, multi-channel feature map images generated by applying a convolution operation to an input image of a convolutional neural network having a pluraltiy of layers with a plurality of filter kernels of a first layer; analyzing a dynamic range of the multi-channel feature map images; re-ordering the multi-channel feature map images, based on the dynamic range; and processing the re-ordered multi-channel feature map images in the second layer.