What kinds of content can be uploaded to Visual Vocal?



  • Stereo sphere maps: maximum resolution (left + right) is 4096 x 4096
  • Stereo cube maps: maximum resolution (left + right) of 6144 x 2048
  • Monoscopic sphere maps: maximum resolution is 4096 x 2048
  • Upload JPGs instead of PNGs as JPGs will upload more quickly


Your end goal is to have your users experience your content in as an immersive manner as possible. To this end, it's best if your content is covers a full 360 degrees both in the horizontal and vertical dimensions.

A single stereo image file that creates a 3D “world” in which users will experience a design and potentially provide feedback.

Immersion is also aided if your images are in stereo. This is true no matter if your content is synthetic (created by a CAD or modeling package) or from the real world (panoramic camera capture).

In terms of file type, Visual Vocal can accept both PNG and JPG images. Because JPG files are usually smaller, they will upload more quickly to the web portal. Thus, we recommend you upload JPGs when possible. Our service converts all images to JPG to reduce download times for the end-user's mobile phone.

For our V1 release, there are two main types of immersive images that we support: sphere maps (spheremaps) and cube maps (cubemaps). Some rendering packages emit one and some specialize in the other.

The drop-down menu in the Details pane shows you which panorama formats Visual Vocal currently supports:

Each format has its own resolution recommendations which are summarized below:

Icon Description Resolution Single eye resolution
  MONO sphere map 4096 x 2048 2048 x 2048
  STEREO sphere map (left-right) 8192 x 2048 4096 x 2048
  STEREO sphere map (top-bottom) 4096 x 4096 4096 x 2048
STEREO cube map (bottom-top) 6144 x 2048 6144 x 1024
  STEREO sphere map (bottom-top) 4096 x 4096 4096 x 2048
  MONO cube map Not supported in V1
  STEREO cube map (left-right) Not supported in V1
  STEREO cube map (top-bottom) Not supported in V1
  STEREO Streetview   Not supported in V1
  MONO standard image   Not supported in V1

Related support articles:

More information:

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