Essays about: "knife detection"

Found 5 essays containing the words knife detection.

1. 1. Impact of different primary particles on Geant4 simulation execution time - study on protons and pions

   University essay from Lunds universitet/Partikel- och kärnfysik; Lunds universitet/Fysiska institutionen

   Author : Rebecca Jigström Madeira; [2021]
   Keywords : Geant4; Monte Carlo method; Large Hadron Collider; simulation time; collider experiment; Physics and Astronomy;

   Abstract : The High Luminosity Large Hadron Collider (HL-LHC) at CERN, an improvement to the LHC, scheduled to be operating in 2027, will further the potential for scientific breakthroughs in High Energy Physics. The project’s demand in computational resources, however, is predicted to exceed what will be available then. READ MORE

3. 2. Computer Vision and Machine Learning for a Spoon-feeding Robot : A prototype solution based on ABB YuMi and an Intel RealSense camera

   University essay from Umeå universitet/Institutionen för tillämpad fysik och elektronik

   Author : Michele Loffreno; [2021]
   Keywords : Artificial Intelligence; Robotics; Control; Machine Vision; Neural Network; Matlab; Object Detection;

   Abstract : A lot of people worldwide are affected by limitations and disabilities that make it hard to do even essential actions and everyday tasks, such as eating. The impact of robotics on the lives of elder people or people having any kind of inability, which makes it hard everyday actions as to eat, was considered. READ MORE

4. 3. Development of Next-Generation Optical Tweezers : The New Swiss Army Knife of Biophysical and Biomechanical Research

   University essay from Umeå universitet/Institutionen för fysik

   Author : Daniel Nilsson; [2020]
   Keywords : optical tweezers; optical fiber tweezers; optical fiber; optical trapping; manipulation; optical force; cell trapping; biophysical; physicochemical; biomechanical; research; next-generation; raman spectroscopy; holographic optical tweezers;

   Abstract : In a time when microorganisms are controlling the world, research in biology is more relevant than ever and this requires some powerful instruments. Optical tweezers use a focused laser beam to manipulate and probe objects on the nano- and microscale. READ MORE

5. 4. Designing a fast and robust device for measuring and providing graphical visualization of the number of 60Co sources in a Leksell Gamma Knife®

   University essay from KTH/Skolan för kemi, bioteknologi och hälsa (CBH)

   Author : Simon Andersson; [2020]
   Keywords : Cobalt 60; LGK; Leksell Gamma Knife; Counting sources; Elekta Instrument AB;

   Abstract : The Leksell Gamma Knife® (LGK) is a device for performing radiosurgery. The LGK contains approximately 200 radioactive sources whose beams intersect in a focal point in order to treat brain tumours. Quality assurance tools are used at Elekta to indirectly assess the number of sources in an LGK from the total amount of radiation. READ MORE

6. 5. Weapon Detection In Surveillance Camera Images

   University essay from Blekinge Tekniska Högskola/Institutionen för tillämpad signalbehandling

   Author : Rohith Vajhala; Rohith Maddineni; Preethi Raj Yeruva; [2016]
   Keywords : Back propagation; histogram oriented gradients; gun detection; knife detection; sliding window; neural network;

   Abstract : Now a days, Closed Circuit Television (CCTV) cameras are installedeverywhere in public places to monitor illegal activities like armedrobberies. Mostly CCTV footages are used as post evidence after theoccurrence of crime. In many cases a person might be monitoringthe scene from CCTV but the attention can easily drift on prolongedobservation. READ MORE