D3153200A.jcv (JCV_Full-Screen) - SVGZ type - image size 480x270 - 10.159 images - NOT photorealistic
(just 3 generic backgrounds as city-countryside-tunnel and 200 types of road junctions)
Designed to be shown as "full screen" images on very old devices with screen resolution 480x272.

D3060200A.jcv (JCV_LaneAssistFull) - SVGZ type - image size 480x270 - 61.398 images - photorealistic
Includes all the normal road junction views (is called "Full").
Designed to be shown as "full screen" images on old devices with screen resolution 480x272.

D3080200A.jcv (JCV_LaneAssistMedium) - SVGZ type - image size 480x270 - 18.855 images - photorealistic
Includes less than 1/3 of the normal road junction views (is called "Medium").
Designed to be shown as "full screen" images on old devices with screen resolution 480x272.

D3191190A.jcv (JCV_LaneAssistPortraitFull) - SVGZ type - image size 221x234 - 61.791 images - photorealistic
Includes all the normal road junction views and all the "bird's eye" junction views for devices that support this feature (is called "Full").
Designed to be shown as "split screen" images on devices that have portrait and landscape modes (is called "Portrait").
(Can also be used on other modern devices with landscape mode only, again as "split screen" images).

D3192190A.jcv (JCV_Split-Screen) - SVGZ type - image size 221x234 - 20.217 images - photorealistic
Includes less than 1/3 of the normal road junction views and of the "bird's eye" junction views for devices that support this feature (could be called "medium")
Designed to be shown as "split screen" images on devices that have only landscape mode.