國外大多數的刺繡軟體都有預覽結果的功能,不需要實際刺繡出來才能檢視結果,節省設計與修改刺繡的時間,由於服務公司既有的刺繡軟體並無此功能,因此本研究擬透過產學合作案開發出一套可以進行刺繡3D模擬的技術。本技術針對刺繡檔透過人工方式建立各種不同角度以及長、短線段模型,並且手動調校繡線RGB顏色對應HSL色彩數值,接著運用類神經網路建立顏色轉換模型,讓3D模擬的結果趨近於手動調校的顏色。針本研究對設計出來的模擬技術,總共使用100個刺繡檔做實測,經由人眼將3D模擬結果與瑞士BERNINA軟體的結果進行比較,確認本技術達成預期目標。
Most of foreign embroidery software have the function of previewing results without actually being embroidered, saving the time for designing and modifying embroidery. However, the embroidery software of Zeng Hsing Industrial Co., Ltd does not has this function. Therefore, an industrial-academic cooperation project is executed to develop the embroidery 3D simulation function. In order to achieve the above goal, various angles, long and short line segments models are manually established. The RGB colors of lines corresponding to the HSL color value, is manually established. Then, the artificial neural network (ANN) is used to learn the transformation of RGB to HSL. In the experimental study, 100 embroidery files are used for evaluating the proposed technique. The 3D simulation results are compared with the results of the Swiss BERNINA software through visual inspection. The results show that the proposed technique can achieve the expected goal.