By Virginio Cantoni, Dimo Dimov, Massimo Tistarelli
This booklet constitutes the lawsuits of the 1st overseas Workshop on Biometric Authentication, BIOMET 2014, which used to be held in Sofia, Bulgaria, in June 2014. The sixteen complete papers awarded during this quantity have been rigorously reviewed and chosen from 21 submissions. also, this quantity additionally comprises five invited papers. The papers disguise various subject matters within the box gait and behavior research; iris research; speech attractiveness; 3D ear reputation; face and facial attributes research; handwriting and signature popularity; and multimodal and smooth biometrics.
Read Online or Download Biometric Authentication: First International Workshop, BIOMET 2014, Sofia, Bulgaria, June 23-24, 2014. Revised Selected Papers PDF
Best international_1 books
This ebook constitutes the refereed court cases of the fifth overseas Precision meeting Seminar, IPAS 2010, in Chamonix, France, in February 2010. The 39 revised complete papers have been rigorously reviewed and chosen from a number of submissions. The papers are equipped in 4 elements: layout of micro items; micro-assembly strategies; positioning and manipulation for micro-assembly; and improvement of micro-assembly construction.
The 4 chapters of this quantity, written by way of popular employees within the box of adaptive processing and linear prediction, tackle various difficulties, starting from adaptive resource coding to autoregressive spectral estimation. the 1st bankruptcy, through T. C. Butash and L. D. Davisson, formulates the functionality of an adaptive linear predictor in a chain of theorems, with and with no the Gaussian assumption, below the speculation that its coefficients are derived from both the (single) statement series to be expected (dependent case) or a moment, statistically self sustaining realisation (independent case).
The lawsuits of SocProS 2015 will function a tutorial bonanza for scientists and researchers operating within the box of sentimental Computing. This publication includes theoretical in addition to useful facets utilizing fuzzy common sense, neural networks, evolutionary algorithms, swarm intelligence algorithms, and so forth. , with many functions less than the umbrella of ‘Soft Computing’.
- Service-Oriented Computing: Agents, Semantics, and Engineering: AAMAS 2009 International Workshop SOCASE 2009, Budapest, Hungary, May 11, 2009. Proceedings
- Abstraction, Reformulation, and Approximation: 4th International Symposium, SARA 2000 Horseshoe Bay, USA, July 26–29, 2000 Proceedings
- Social, Cultural, and Behavioral Modeling: 9th International Conference, SBP-BRiMS 2016, Washington, DC, USA, June 28 - July 1, 2016, Proceedings
- International Courts and the Performance of International Agreements: A General Theory with Evidence from the European Union
- International Behavioural and Social Sciences Library: Psychological Illness: A community study
Extra info for Biometric Authentication: First International Workshop, BIOMET 2014, Sofia, Bulgaria, June 23-24, 2014. Revised Selected Papers
Example frame with no anchor collision Fig. 7. Example frame with anchor collision Performance were measured according to the Pascal index, which offers an assessment of the validity of the determined anchor position. It is defined as: Pi ,k = ( ( ) ) B Area RiGT ,k ∩ Ri ,k , B Area RiGT ,k ∪ Ri ,k (10) An anchor tracking is considered incorrect when the corresponding Pascal index falls below a threshold set to 1/3. A frame where all anchors are tracked correctly is Using Mutual Information for Multi-Anchor Tracking of Human Beings 37 considered as valid, while if for one anchor at least the index falls below the threshold, the frame is considered invalid.
A point based method detects interest points that are considered representative in terms of a specific feature, like contour, intensity or color. Interest points have been largely used in computer vision to solve a wide range of problems like image registration, image retrieval or tracking systems. Due to the higher robustness of this kind of approach, we adopt it here. We track interest points defined as anchors, without requiring a prior separation of foreground from background. As a matter of fact, this latter task is often very complex and its precision strongly influences tracking results.
850 nm). It radiates a point-source light of a continuously-modulated harmonic signal which illuminates the scene. The light reflected from object surfaces is sensed back by pixels of the sensor chip, which collects pixel charges for some interval denoted as integration time. For each pixel, the range data is estimated in relation to phase-delay between the sensed signal and the one of the light modulator. The phase-delay estimation is performed as a discrete cross-correlation of several successively captured samples taken between equal intervals during same modulation periods of fixed frequency.
Biometric Authentication: First International Workshop, BIOMET 2014, Sofia, Bulgaria, June 23-24, 2014. Revised Selected Papers by Virginio Cantoni, Dimo Dimov, Massimo Tistarelli