This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: Viettel Group. Active years: 2026.
Company Filing History:
Years Active: 2026
Title: Van Duc Ha - Innovator in Firearm Training Simulation Systems
Introduction
Van Duc Ha is an inventor based in Thanh Hoa City, Vietnam. He has developed a unique method for determining the position of a laser point applied in a firearm training simulation system using infrared lasers. This innovative approach aims to enhance the accuracy and effectiveness of training simulations for firearms.
Latest Patent Applications
Van Duc Ha's notable patent application is titled "METHOD FOR DETERMINING POSITION OF A LASER POINT APPLIED IN A FIREARM TRAINING SIMULATION SYSTEM USING INFRARED LASERS." This method involves two key steps. The first step utilizes common tools such as a camera with a filter switcher and edge and corner detecting algorithms in image processing to provide a fast automatic screen calibrating method. The second step focuses on detecting laser point objects in each frame continuously captured by the camera. This process further identifies laser shots, filters out noisy objects, and ultimately determines the final mapped position of the shot from different laser emitters.
Conclusion
Van Duc Ha's contributions to the field of firearm training simulation systems demonstrate his innovative spirit and commitment to enhancing training methodologies. His work in developing methods for accurately determining laser point positions is a significant advancement in this area.