Interesting Computer Vision Startup - RedBot - http://redbotinnovations.com/

They have nailed down vision use cases across different domains.

• Fruit Sorting based on Quality - Object Detection and Analysis
• Surface defects, Seed Quality Inspection, Micro Crack Inspection - Contours, and Classification
• Non-contact measurement - Distance and Counting 
• Packaging label, Label inspection - OCR
• Bottle Counting - Object Counting
• Contactless facial recognition - Face Recognition, Face Match

My understanding is they have built a lot of custom models for different domains.

Keep Thinking!!!