摘要:
Systems and methods for calculating the weight of an object are provided. In one implementation, an apparatus for calculating weight comprises an image capture device and a processing device. The image capture device is configured to capture a plurality of images of a platform configured to support an object to be weighed, wherein the platform includes known pliability characteristics. The processing device is configured to calculate the weight of the object based on the plurality of images.
摘要:
In order to provide scales, comprising a weighed-product receiving region and a terminal positioned at a vertical spacing from the weighed-product receiving region, that are easy to operate, it is proposed that at least one camera with a field of view towards the weighed-product receiving region is disposed on the terminal.
摘要:
A weight detection device is disclosed for determining a patient's weight, for dialysis treatment, that includes patient scales arranged to carry out a weighing procedure to detect the actual weight of a patient, preferably a network connection arranged to connect a component of the weight detection device, generating information and/or data related to the determining of the patient's weight and/or to the weighing procedure, to a data network, an output device arranged to output the actual weight of the patient, and an image information recording device that includes a field of view directed to the patient scales for the visual detection of weighing procedures arranged to record the course of a weighing procedure such that a cause of a change in the actual weight occurring in the course of dialysis therapy can be determined from a recording of the weighing procedure.
摘要:
In order to provide scales, comprising a weighed-product receiving region and a terminal positioned at a vertical spacing from the weighed-product receiving region, that are easy to operate, it is proposed that at least one camera with a field of view towards the weighed-product receiving region is disposed on the terminal.
摘要:
A measuring apparatus for performing a basis weight measuring method for sheet tobacco according to the present invention includes: a light source (28) that emits light to sheet tobacco (ST) passing through a measurement position (P) on a transport path (18); and a visual sensor (30), the visual sensor (30) having a color camera (32) disposed with the transport path (18) put between the color camera (32) and the light source (28), a processing part (40) that transforms a color image of the sheet tobacco (ST) taken by the camera (32) into a grayscale image, and a conversion part (42) that converts an average gray level of the grayscale image into a basis weight of the sheet tobacco (ST) with reference to a conversion map which indicates a relationship between the average gray level of the grayscale image and an actual basis weight of sheet tobacco (ST).
摘要:
A measuring apparatus for performing a basis weight measuring method for sheet tobacco according to the present invention includes: a light source (28) that emits light to sheet tobacco (ST) passing through a measurement position (P) on a transport path (18); and a visual sensor (30), the visual sensor (30) having a color camera (32) disposed with the transport path (18) put between the color camera (32) and the light source (28), a processing part (40) that transforms a color image of the sheet tobacco (ST) taken by the camera (32) into a grayscale image, and a conversion part (42) that converts an average gray level of the grayscale image into a basis weight of the sheet tobacco (ST) with reference to a conversion map which indicates a relationship between the average gray level of the grayscale image and an actual basis weight of sheet tobacco (ST).