index_I

I

Image format 12, 132, 230

(CIF, CCIR-601 QCIF, QSIF, SIF 4:4:4, 4:2:2, 4:2:0, 4:1:1)

Image descriptors

colour 352

motion 356

shape 355

texture 354

Image gradient 303

Image indexing 351

Image retrieval 358

Improved PB frames 249

Independent segment decoding 253

Intra/inter decision 136

Intraframe coding 25, 136, 155, 282

Interactivity 295

Interframe coding 25, 35, 55, 284

Internet 290