By Karl-Friedrich Kraiss
Modern man-machine interfaces are more and more characterised via multimodality, nonintrusiveness, context-sensitivity, adaptivity, and teleoperability. The implementation of such homes depends upon novel options in felds comparable to, e.g., machine imaginative and prescient, speech know-how, trainable classifiers, robotics, and digital truth. This publication places specific emphasis on technological facets of complicated interface implementation. moreover it makes a speciality of interface layout and usefulness. For readers with a heritage in engineering and computing device technological know-how, so much chapters supply layout guidance and case reviews, in addition to an outline of the functioning and obstacles of the algorithms required for implementation. additionally, complementary code examples in C++ are given the place acceptable. As a different function the e-book is followed via easy-to-handle software program improvement environments, which provide entry to vast public area software program for machine imaginative and prescient, class, and digital truth. those environments additionally supply real-time entry to peripheral parts like, e.g., webcams or microphones, allowing hands-on experimentation and trying out.
Read Online or Download Advanced Man-Machine Interaction: Fundamentals and Implementation (Signals and Communication Technology) PDF
Best products books
A reference and textual content encompassing crucial features of swift prototyping expertise as a box. stories operation rules and methods for many good freeform applied sciences and ancient platforms information, selling layout and production tools.
Oscillators have regularly been defined in books for professional wishes and as such have suffered from being inaccessible to the practitioner. This publication takes a pragmatic strategy and gives much-needed insights into the layout of oscillators, the servicing of structures seriously based upon them and the tailoring of functional oscillators to express calls for.
MRP II explores the rules of MRP II platforms, and the way the producer can make the most of and institute them successfully for optimum revenue. The ebook will function a helpful expert reference for brands instituting or using an MRP II scheduling procedure. it's going to even be a important educating device for the two- and four- yr collage or collage courses, a reference for APICS certification evaluation, and carrying on with teaching programs.
This e-book is ready optimization strategies and is subdivided into elements. within the first half a large review on optimization idea is gifted. Optimization is gifted as being composed of 5 subject matters, particularly: layout of test, reaction floor modeling, deterministic optimization, stochastic optimization, and powerful engineering layout.
- Cryostat Design: Case Studies, Principles and Engineering
- SMT Soldering Handbook
- Industrial Applications of Affective Engineering
- Good Cascade Impactor Practices, AIM and EDA for Orally Inhaled Products
Extra info for Advanced Man-Machine Interaction: Fundamentals and Implementation (Signals and Communication Technology)
In general, regions may contain other regions and/or holes, but this shall not be considered here because it is of minor importance in most gesture recognition applications. Fig. 9. Adjacent pixels (gray) in the 4-neighborhood (a) and 8-neighborhood (b) of a reference pixel (black). Under laboratory recording conditions, Iobj,mask will contain exactly one target region. g. Fig. 8). Unless advanced reasoning strategies (such as described in [23, 28]) are used, the feature extraction stage is responsible for identifying the region that represents the user’s hand, possibly among a multitude of candidates.
Classiﬁcation of a new observation is performed by a comparison with these samples (or models created from them) and yields the class that best matches the observation, according to a matching criterion. In unsupervised classiﬁcation the training samples are unlabeled. Clustering algorithms are used to group similar samples before classiﬁcation is performed. Parameters such as the number of clusters to create or the average cluster size can be speciﬁed to inﬂuence the clustering process. The task of labeling the samples is thus performed by the classiﬁer, which of course may introduce errors.
4 In , a skin and a non-skin color histogram are presented that were created from several thousand images found on the WWW, covering a multitude of skin 4 In many digital cameras, color constancy can be achieved by performing a white balance: The camera is pointed to a white object (such as a blank sheet of paper), and a transformation is performed so that this object appears colorless (r = g = b) in the image as well. The transformation parameters are then stored for further exposures under the same illumination conditions.