计算机应用与软件
計算機應用與軟件
계산궤응용여연건
COMPUTER APPLICATIONS AND SOFTWARE
2014年
3期
211-213
,共3页
秦学文%黄金国%皮积敏%刘向东
秦學文%黃金國%皮積敏%劉嚮東
진학문%황금국%피적민%류향동
灰色理论%灰度形态学%样本集%钢管计数%孔洞填充
灰色理論%灰度形態學%樣本集%鋼管計數%孔洞填充
회색이론%회도형태학%양본집%강관계수%공동전충
Grey-system theory%Gray-scale morphology%Sample set%Steel pipes counting%Hole filling
针对现有方法实现现场计数的不可行性,提出一种基于提取样本的方式来实现现场环境下钢管计数方法。首先采用 GRA 和 Top-hat 联合增强方式改善图像质量,然后通过采用形态学填充的方式寻找标准物体样本集,最后形成权值模板再对梯度图像进行检测、统计计数。实验结果表明,该方法可以很好地在钢管加工过程及出入库中检测出钢管数量,具有较强的实用性。
針對現有方法實現現場計數的不可行性,提齣一種基于提取樣本的方式來實現現場環境下鋼管計數方法。首先採用 GRA 和 Top-hat 聯閤增彊方式改善圖像質量,然後通過採用形態學填充的方式尋找標準物體樣本集,最後形成權值模闆再對梯度圖像進行檢測、統計計數。實驗結果錶明,該方法可以很好地在鋼管加工過程及齣入庫中檢測齣鋼管數量,具有較彊的實用性。
침대현유방법실현현장계수적불가행성,제출일충기우제취양본적방식래실현현장배경하강관계수방법。수선채용 GRA 화 Top-hat 연합증강방식개선도상질량,연후통과채용형태학전충적방식심조표준물체양본집,최후형성권치모판재대제도도상진행검측、통계계수。실험결과표명,해방법가이흔호지재강관가공과정급출입고중검측출강관수량,구유교강적실용성。
Aiming at the infeasibility of current methods in implementing the on-site counting,we propose a sample set extraction-based method to implement the steel pipes counting under the on-the-spot environment.First the method uses GRA and Top-hat combined augmentation means to enhance the image quality,and then by adopting the morphological filling means it finds the sample set of the standard object,finally it forms the weight value template and then tests the gradient image as well as counts the numerical number.Experimental results show that the method successfully achieves the steel pipe counting during the pipe processing and in /out warehouses,and has quite strong practicability.