1 Two-dimensional wavelet transform modulus maxima and image multi-scale edge extraction 1.1 Wavelet transform modulus maxima and multi-scale edge detection The multi-scale modulus maximal concept of digital image is established below, between the wavelet modulus maxima and the image edge point. Co
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Read TutorialModel NO.: pump parts Position of Pump Shaft: Horizontal Pump Pump Casing Combined: Horizontal Split Pumps
Read TutorialAfter nearly a year of research and development trial production, the Northern Company has recently launched a new product, the TR100W mining sprinkler, and will ship it to customers in the near future. Up to now, the company has signed four sales contracts with customers and will deliver customer
Read TutorialThe seasonal maintenance is mainly to ensure that the Dongfeng sprinkler can operate normally in the winter and summer when the temperatures vary widely. Seasonal maintenance items for summer season are: 1. Dismantle the Dongfeng sprinkler engine additiona
Read TutorialRecently, the Zhejiang Provincial Department of Commerce and the Zhejiang Provincial Department of Finance announced the first batch of 50 “Zhejiang export bases†and the 10 export bases declared by Huangyan City were selected, accounting for one-fifth of the total. The 10 export bases
Read TutorialAccording to China Voice's "News Evening Peak" report, in the past 2016, the "shared economy" became a social hot word. A large number of entrepreneurial projects represented by taxi software and shared bicycles came into being. During this period, a new type of business The
Read TutorialWater is a concern for people’s daily supplies. From the shortage of fresh water resources to the pollution of groundwater, people are familiar with the topic. Water meters that live in the water for daily life have become our most concern because it directly affects our life. Nowadays, the
Read TutorialTurbocharged engines with the "T" logo have been widely used in major car brands. The car with a turbocharged engine is very good, and because the current technology is very mature, it can keep the engine longer. Of course, the daily maintenance of the turbocharged
Read TutorialCar paint is the "skin" of a car. Like people, maintaining a good "skin" is also important for a car. Speaking of the maintenance of car paint, we can generally think of waxing, sealing glaze, coating and other 4S shop common paint beaut
Read TutorialRecently, in a serious traffic accident occurred in the Shanxi Coal Transportation Line, Hanma Automobile Products fulfilled its responsibility for escorting life. Driver Zhang was unscathed. It is understood that the car advocated that the master returned to Datong from Yunnan Xuanhua. At th
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