Company Filing History:
1 out of 7 
1 out of 6 Years Active: 2022
Title: Innovations of Shiwen Shen in Video-Based Pig Counting
Introduction
Shiwen Shen is an innovative inventor based in Palo Alto, California. He has made significant contributions to the field of technology, particularly in the area of video-based systems. His work focuses on improving efficiency and accuracy in agricultural practices.
Latest Patents
Shiwen Shen holds a patent for a "System and method for video-based pig counting in the crowd." This invention provides a method and system for counting pigs within a pig house. The system comprises a computing device and an imaging device. The computing device includes a processor and a storage device that stores computer executable code. This code is designed to receive images captured from one end to the other end of the house. It detects keypoints in the images using a neural network and identifies pig skeletons by associating several related keypoints. The system tracks the skeletons in the images to obtain trajectories and divides each image into an activated zone and a deactivated zone. It designates a spatial value of 0 for the skeletons in the activated zone and a spatial value of 1 for those in the deactivated zone. By summing the first order difference of the spatial values for each trajectory, the system obtains a trajectory count and adds these counts to determine the total pig count.
Career Highlights
Throughout his career, Shiwen Shen has worked with notable companies, including Jingdong Digits Technology Holding Co., Ltd. and JD Finance America Corporation. His experience in these organizations has contributed to his expertise in developing innovative solutions.
Collaborations
Shiwen has collaborated with talented individuals such as Guang Chen and Longyin Wen. Their teamwork has fostered an environment of creativity and innovation.
Conclusion
Shiwen Shen's contributions to video-based systems for agricultural applications demonstrate his commitment to innovation. His patent for pig counting showcases the potential of technology in enhancing farming practices.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.