Add real-time detection to camera stream (#143)

Closes: #30

When the camera is being used to find an image to capture, the region mini model now runs in real time to give an estimate of where there are identifiable structures.

Reviewed-on: #143

src/pages/camera-mixin.js

@@ -5,7 +5,6 @@ export default {
       const devicesList = await navigator.mediaDevices.enumerateDevices()
       this.videoDeviceAvailable = devicesList.some( d => d.kind == "videoinput")
       if (this.videoDeviceAvailable) {
-        navigator.mediaDevices.getUserMedia({video: true})
         var vidConstraint = {
           video: {
             width: {
@@ -37,9 +36,6 @@ export default {
       const tempCtx = tempCVS.getContext('2d')
       tempCtx.drawImage(vidViewer, 0, 0)
       this.getImage(tempCVS.toDataURL())
-    },
-    async videoStream() {
-      //TODO
     }
   }
 }