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•A total of 26,574,386 children were screened from 1996 to 2013.•The percentage of suspected subjects ranged from 6 to 12% during the 14-year period.•Only 35–70% of suspected children were screened in the second stage.•Among the second stage examined children, about 35–60% were diagnosed with one of the vision disorders.
We present an integrated and fully autonomous eye-in-hand system for 3D object modeling. The system hardware consists of a laser range sensor mounted on a six-DOF manipulator arm and the task is to autonomously build 3D model of an object in-situ, i.e., the object may not be moved and must be scanned in its original location. Our system assumes no knowledge of either the object or the rest of the...
The concept of C-space entropy for sensor-based exploration and view planning for general robot-sensor systems has been introduced in [?], [?], [?], [?]. The robot plans the next sensing action (also called the next best view) to maximize the expected C-space entropy reduction, (known as Maximal expected Entropy Reduction, or MER). It gives priority to those areas that increase the maneuverable space...
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