The use of robots in industry is already well-developed. However, most robotic operations now rely solely on fixed path planning and motion control. By guiding robotic actions through machine vision, more intelligent automation can be achieved. This greatly expands the application scenarios and value of robots and helps industries and customers reduce costs and increase efficiency. Currently, 3D vision has been extensively implemented in various industries such as automotive, engineering machinery, consumer electronics, food and beverage, new energy, home appliances, furniture, etc. The future growth potential and opportunities are even greater.