题名

3D深度感測技術應用在棒壘球好球帶輔助系統之開發

并列篇名

A Design of 3D Strike-Zone and Its Track Based on Depth Sensing Technology

DOI

10.6976/TJPE.201711_(20).0001

作者

黃谷臣(Ku-Chen Huang)；邱東貴(Tung-Kuei Chiu)；謝景棠(Ching-Tang Hsieh)；潘孟鉉(Meng-Shiuan Pan)

关键词

深度感測 ； 3D好球帶 ； 棒球 ； Depth Sensor ； 3D K-Zone ； Baseball

期刊名称

淡江體育學刊

卷期/出版年月

20期（2017 / 11 / 01）

页次

1 - 14

内容语文

繁體中文
中文摘要

隨著感測器的普及與價格降低，研究人員開始以深度感測器進行相關研究，並提供許多有用的資訊。棒壘球投手在牛棚練習時，如果能透過輔助系統的協助將能提升投球品質，在上場前即調整到最佳狀態。本研究以系統開發方法，使用深度感測裝置為工具，以13名大專乙組棒球選手為研究對象，提出以Kinect為基礎的3D好球帶系統，該系統能判斷球速及其品質，並發展以感測資料為主的3D K-Zone回放系統，進行投球軌跡的描繪。
英文摘要

An increasing number of researchers have begun to use depth sensors in their studies due to the drop in sensor prices in recent years. In computer vision, depth provides a wider range of useful information. In sports, baseball and softball pitchers are typically unable to self-evaluate their throw quality when practicing in the bullpen, and umpires are mostly unavailable to evaluate their throw quality. In this context, the present study proposed a 3D strike zone system based on the Kinect v2. The system was able to determine ball speed and throw quality. Recordings were then exported into a visual ball trajectory image including a 3D K-Zone, which can service as a reference for pitchers.
主题分类 社會科學 > 體育學
参考文献
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