Object Detection in the DCT Domain: is Luminance the Solution?

Benjamin Deguerre Clément Chatelain Gilles Gasso

Published in: ICPR (2020)

Keyphrases

dct domain
object detection
spatial domain
low pass filtering
transform domain
post processing
dct coefficients
compressed images
computer vision
digital video
compressed domain
object recognition
discrete cosine transform
video transcoding
quantization step
preprocessing
high quality
image processing