Abstract: A method for detecting an object describable by a plurality of predetermined features comprises flying along the object and detecting several portions of the object using at least one recording unit. Each of the portions is detected multiple times from different positions of the recording unit to generate a set of images. Position and location information of the recording unit are associated to each image. Additionally, the method has recognizing features in the image sets and determining the positions and/or locations of the features using the position and location information of the images which contain the features.

Abstract: For generating data for two- or three-dimensional depiction of at least part of an object, a 3D model of the part of the object is generated while using a 3D image of the part of the object. While using the 3D model, data is provided which describes the vertices of the part of the object within the three-dimensional room and which describes the color values associated with the vertices. For generating a two- or three-dimensional depiction of at least part of an object, the data provided is transmitted, and a 2D or 3D image of the part of the object is generated while using the transmitted data.

Abstract: For generating data for two- or three-dimensional depiction of at least part of an object, a 3D model of the part of the object is generated while using a 3D image of the part of the object. While using the 3D model, data is provided which describes the vertices of the part of the object within the three-dimensional room and which describes the color values associated with the vertices. For generating a two- or three-dimensional depiction of at least part of an object, the data provided is transmitted, and a 2D or 3D image of the part of the object is generated while using the transmitted data.

Abstract: A regulator for no-load speeds of an internal combustion engine is disclosed. The regulator includes an input for the actual and desired rotary speed signals and an additional input for a signal corresponding to the load of the engine. The compound regulating signal at the output of the regulator is applied to adjusting means for the fuel mixture supply.

Abstract: A lambda regulating device is proposed for a fuel metering system in an internal combustion engine with externally supplied ignition. In addition to the regulation means which is already present, multiplicative and additive corrective variables are formed and are stored in non-transient memories. The regulating device enables an additive regulated shutoff of the additive lambda shift during idling and in the lower partial-load range, and it also enables regulation to a symmetrical distance on the part of the regulating manipulation from the limitation. The additive correction may be selected to be in accordance with rpm. Finally, the reference variables for the corrective value may be selected depending upon the air throughput in the intake tube of the engine. With a view to realization of the invention by means of a computer, individual flow diagrams relating to the mode of operation are given in the drawings.

Abstract: A device is proposed for determining a fuel metering signal for an internal combustion engine comprising a tachometer, a load detector, as well as a storage element and a summing member. The load signal is preferably selected at certain times and then stored temporarily, wherafter the load signal is optionally corrected, multiplied with a time interval, and the sum total of the multiplication results represent a value with respect to the metering signal. Preferably, the signals are processed in a digital fashion, and the load signal is corrected after having been digitized. This is done because for example, in case of a hot-wire air flowmeter, there is no linearity between air flow (air mass flow) and the output signal of the air flowmeter.