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- Firstly, we pretreat the image and get the best threshold with iterative method. 首先对获取图像进行预处理，然后根据迭代法获取最佳阈值，进行特征提取；
- Iteration is used to select the best thresholds in the segmentations of a great deal of paddy images and the ratio of successful segmentation is high. 对于大量图片水稻植株的提取，使用迭代的方法自动选择最佳的分割阈值，分割成功率较高。
- AN AUTOMATIC RECOGNITION METHOD OF THE BEST THRESHOLD FOR IMAGE 一种自动识别最优阈值的图像分割方法
- Swimming is the best way to tone up your body. 游泳是健体强身的最好方法。
- She is one of the best hurdlers in the world. 她是世界上最优秀的跨栏选手之一。
- Buying a house is the best hedge against inflation. 购买房子是防止通货膨胀的最佳保障。
- He nabbed the best seat in the house. 他抢到剧院最好座位。
- Even the best quality rubber will perish with age. 就是最佳质量的橡胶也会因老化而腐烂。
- Although he's nearly fifty, he can still play tennis with the best. 尽管他已年近五十，可是他网球还是打得不比别人差。
- Tessa laid out her best dress to wear at the party. 特莎准备出她最好的衣服去赴会。
- He insists the condition to use the best material. 他坚持以使用最好的材料为条件。
- Hope for the best but be prepared for the worst. 抱乐观的希望，作最坏的准备。
- None but the best is good enough for my child. 只有最好的才配得上我的孩子。
- I have a snag in my best black tights. 我最好的一条黑裤袜给划破了。
- We judge that he is the best candidate. 我们认为他是最佳人选。
- Sunday is the best day to check the want ads. 星期天是在报纸上查寻招聘广告的最好的日子。
- She offer me tea in her best cup and saucer. 她用她最好的茶杯和茶碟请我用茶。
- The best teams are vying for the prize. 最好的队正在争夺该项大奖。
- She is at best a second-rate singer. 她充其量是个二流歌手。
- I can donate one hundred dollars at best. 我充其量只能捐助100美元。
