SPRUJB3 March 2024 AM67 , AM67A , TDA4AEN-Q1 , TDA4VEN-Q1
For a high number of scales needed by vision image processing algorithm (for example, 32 or more), there are many options in generating the multiple scales as shown in Figure 7-105. Among the options, the “linear rescale from octave resolution” gives the best tradeoff in video quality and design simplicity. The MSC implements 1-to-N multi-rescaling (that is, from one base image to multi-intra-scales and the next octave image generation) as shown as option B in Figure 7-105.