“Throughout our selection procedure, the Panomera® cameras from Dallmeier were able to deliver images of the highest quality time after time, not only in normal daylight conditions, but also under weaker floodlighting” clubs to achieve continuity of video evidence, get instant ID of people and events, and so reduce potential penalty payments. Smart content analysis through precisely defined image quality Besides the court usability of video recordings, the “minimum resolution density” is also important for video analysis applications. As stated so succinctly by the rule “quality in, quality out”, of course the quality of the results of analysis – for example in “crowd analyses” for people counting on stands, for “hostile vehicle mitigation” or to detect intrusion in sterile areas – can only ever be as good as the quality of the image, and accordingly the quality of the input data. With Dallmeier solutions, as early as the planning stage customers can precisely specify the pixel density values defined according to DIN EN 62676-4 for each region of the area captured – depending on whether for example at least 62.5 px/m is required for AI-based object classification, or 125 or even 250 px/m is required to guarantee that recordings of persons will be usable in court. “Throughout our selection procedure, the Panomera® cameras
from Dallmeier were able to deliver images of the highest quality time after time, not only in normal daylight conditions, but also under weaker floodlighting, that is to say not only live but also in the recording with the highest resolution quality in all regions of the images. Moreover, with the Panomera® cameras we can capture large expanses, the entire area of the stands, for example, with just a small number of systems. Ultimately, these considerations were the critical factor in our decision to award Dallmeier the contract for video security at Goodison Park”, says David Lewis, Head of Security and Stadium Safety for Everton F.C. “What we plan is what you get”: 3D planning approach for maximum cost effectiveness The innovative 3D planning approach by Dallmeier provides stadium operators with the ability to place each individual camera with the highest precision in advance through the use of a “digital twin”. Thus, even the planning contributes to a reduction of total costs. At the same time, the in-house planning team uses it to manage any difficulties such as visual obstacles (e.g. a video cube) or subsequent
structural changes. This ensures that there are no “cost traps” for the customers, and that compliance with all requirements is guaranteed without exception when the system is implemented. Dallmeier is the only manufacturer that develops and manufactures all components in Germany. This includes the entire product range, from cameras to picture storage and transmission to intelligent video analysis and even individually adjusted management software. Quality made by Dallmeier, made in Germany! Dallmeier has at its disposal more than 35 years of experience in transmission, recording as well as picture processing technology and is a leading pioneer of CCTV/ IP solutions worldwide. This profound knowledge is used in the development of intelligent software and high-quality recorder and camera technologies enabling Dallmeier to not only offer stand-alone systems, but complete network solutions up to large-scale projects with perfectly integrated component. Right from the beginning the company always focused on own innovative developments and highest quality and reliability.
IN SECURITY | April 2020 | 23
