Hello All,
I recently was gifted a DLP Lightcrafter by a friend working with Young Optics. I had expressed some interest in 3d Scanning and rapid prototyping. Also I was aware of some aspects of spectroscopy. So, he passed this on and now I am starting from nearly zero previous knowledge on the subject so excuse me if there are redundancies in my questions.
My first interest is regarding the process of 3d Scanning or structured light applications. My goal is to 3d scan objects for modelling. As I understand it, the projector on the DLP Lightcrafter flashes different frequencies of patterns and lights that are then read by a camera and fed into the chipset to then be reinterpreted into a 3d image. Is this correct?
- What other hardware is required to do this?
- Is it required to have a CMOS camera? If so, is this what the HDMI port is for?
- Would a DSLR with a CMOS image sensor and streaming HDMI capability work as my camera? e.g. Canon Rebel T3i
Any clarification or how to on this process would be great!