METHOD AND DEVICE FOR SUBBAND CODING FREQUENCY CONVERSION UNIT, AND METHOD AND DEVICE FOR IMAGE ENCODING/DECODING USING SAME

• Main Authors: LIM, JEONGYEON, SONG, JINHAN, KIM, HAEKWANG, MOON, JOOHEE, LEE, YUNGLYUL, JEON, BYEUNGWOO, HAN, JONGKI
• Format: Patent
• Language: English; French; Korean
• Published: 26.01.2012
• Subjects: ELECTRIC COMMUNICATION TECHNIQUE; ELECTRICITY; PICTORIAL COMMUNICATION, e.g. TELEVISION

One embodiment of the present invention relates to a method and a device for subband coding a frequency conversion unit, and to a method and a device for image encoding/decoding using same. One embodiment of the present invention provides the method and the device for subband coding the frequency co...