home school and community environments

... soothe and comfort in times of fear and distress [39] and that he/she is predictable in his/her reactions and actions Interaction treatment "in vivo" involves the joint reflection of therapist and ... initiatives and feelings are acknowledged by the parent, (3) the child is given the time and space to react, (4) the child's ongoing actions, experiences and feelings are interpreted, punctuated and ... child is encouraged to take an interest in other persons and their actions and feelings/sentiments, and (9) the child is helped to start and close an activity or a dialogue [37] The therapist then...

Ngày tải lên: 13/08/2014, 18:21

... [2] M.A Smith and T Kanade, “Video Skimming and Characterization through Language and Image understanding Techniques,” technical report, Carnegie Mellon Univ 1995 [3] R Lienhart and F Stuber, ... the text blocks and non-text blocks after it is fully trained and then the detection result is achieved TEXT REGION DETECTION BASED ON CED 2.1 CED operator High-level accuracy and ability for ... to detect the edges of the original image and morphological methods are used to get the candidate Post-processing is important for segmenting the text and the background in those images that have...

Ngày tải lên: 05/11/2012, 14:51

... design, development and manufacturing of video and security systems and equipment ideal for any industry With a long and prestigious history of offering high-quality products and exceptional customer ... nation’s – and the world’s – most treasured landmarks – Pelco is uniquely positioned and dedicated to delivering the results you demand Pelco Knows Security Over IP Because of our understanding of ... frame-rate video to a clear understanding of bandwidth constraints, storage requirements and more, Pelco continues to broaden the market’s understanding of what security – and IP-based security – can...

Ngày tải lên: 14/02/2014, 08:20

... boredom and even frustration in a player."1 Therefore, video game programmers are now becoming more and more aware that programming long varying songs can keep a player from becoming bored and switch ... portray certain emotions and situations For example, a bassoon is often used to set a comical mood while an airy and thin sound such as a flute can be used to set a mood of fear and horror Again this ... increase of Audio Random-Access-Memory, the switch from the use of frequency modulation to digital sampling, and the use of compact discs for playing music during a game, have now expanded the horizon...

Ngày tải lên: 21/03/2014, 22:10

... and A Worrall Visual Surveillance for Moving Vehicles, Int Journal of Computer Vision 37 (2) (2000) 187 P Kumar, A Mittal and P Kumar Study of Robust and Intelligent Surveillance in Visible and ... International Conference Control and Communications (SIBCON 2007), Tomsk, April 20-21 (2007) 120 Y Chen, C Han, X Kang and M.Wang, “Background Information Fusion and its Application in Video Target ... Campadelli, D.Cozzi and R Lanzarotti A simple and robust method for moving target tracking, Proceedings of the International Conference Signal Processing, Pattern Recognition and Applications (SPPRA2002),...

Ngày tải lên: 22/03/2014, 11:20

... (falling snow), and kwbB (i21http://www.ira.uka.de/), respectively (a), (b), (c), and (d) on Figure and Hall Monitor (Figure 4) For instance, the falling snow in the dtneu schnee sequence and the rustling ... Background Estimation Using ΣΔ and Recursive Average Algorithms The autonomous remote CIS we develop must perform motion detection in unknown and potentially changing environments In such configurations, ... computation of two recursive averages (RA1n (12) and RA2n (13)), each with its own time constant (fixed by the N and M parameters), allows here to define a band pass filter: the slowest is used to bring...

Ngày tải lên: 21/06/2014, 07:20

... τ), t Kanade, Lucas, and Tomasi [2, 3] (1) The time-dependent functions ξ and η provide the displacement in x and y directions So, δ = (ξ, η) defines the amount of motion and, respectively, the ... converted to a linear × system and D and d can be found with an iterative Newton-Raphson style minimization (see [5]) Shi and Tomasi use the pure translation model for tracking and affine motion for comparing ... Ix and I y are computed by horizontal and vertical filters in the form −1 Next, the products Ix Ix , Ix I y and I y I y are separately convolved with the binomial filter , again horizontally and...

Ngày tải lên: 22/06/2014, 22:20

... first detects and tracks faces in video frames, and then creates obscure masks using the face locations and scales In this section, we only focus on describing the face detection and tracking ... detection and face tracking technologies Many visual features have been used to detect faces, for example, color [10] and shape [11], which are effective and efficient in some well-controlled environments ... Hager and K Toyama, “X vision: a portable substrate for real-time vision applications,” Computer Vision and Image Understanding, vol 69, no 1, pp 23–37, 1998 [19] Y Raja, S J McKenna, and S Gong,...

Ngày tải lên: 22/06/2014, 23:20

... aV ,min and aV ,max , respectively The search lines S1 and S2 for b and c are on the height of the mouth middle point and parallel to the W axis They are bounded by −bW,max , −bW,min and bW,min ... upper and lower bounds, tests were carried out Here, 60 facial images (30 female and 30 male faces) from an image database were selected The true positions of eyes and mouth middle positions and ... and chin and cheek contours were manually determined from the facial images, and the parameters aV , bW , cW , dW , eW , |bW | + |cW |, and |dW | + |eW | were calculated First, the upper and lower...

Ngày tải lên: 23/06/2014, 01:20

... generation compression standard following MPEG-1 and MPEG-2 Whereas the former two MPEG standards dealt with coding of general audio and video streams, MPEG-4 specifies a standard mechanism for coding ... BIFS-command stream The BIFS-Command protocol conveys commands for the replacement of a scene, addition or deletion of nodes, modification of fields, and so forth For example, a “ReplaceScene” command ... vision, 3D model-based monoscopic and multiview image sequence analysis and coding, medical image processing, standards (MPEG-4, MPEG-7), and content-based indexing and retrieval His involvement...

Ngày tải lên: 23/06/2014, 01:20

... Maryland,  USA)  for  reviewing  several  chapters  and providing helpful comments.  April 2012  Hazem El‐Alfy  Dept. of Engineering Mathematics and Physics  Faculty of Engineering, Alexandria University  ... technology, and they are available in construction of the human tracking system On the other hand, Tanaka and others propose a human tracking system using the information from video camera and sensor ... resolution and trajectory accuracy, and the cameras anticipate the appearance of new targets Porikli and others propose an automatic 22 Recent Developments in Video Surveillance object tracking and...

Ngày tải lên: 27/06/2014, 00:20

... minutes and good results have been obtained The MS medium + 0.5 mg/l BAP is suitable for the development of the shoot MS + 0.1-0.5 mg/l BAP is good for the multiplication of the shoot and MS + ... Issue 3, (2006), 254-261 MICROPROPOGATION OF TORENIA FOURNIERI L Tran Thi Le College of Agriculture and Forestry, Hue Univerisity SUMMARY Torenia fournieri L is a valuable variety of flowers that ... Hạnh, Trần Thị Lệ, Nguyễn Thị Kim Lý, Nguyễn Xuân Linh Xây dựng quy trình nhân giống hoa cúc (Standard Chrysanthemum) phương pháp nuôi cấy in vitro Tạp chí Nông nghiệp Phát triển Nông thôn, (2004),...

Ngày tải lên: 23/07/2014, 05:20

... energy, syllable rate, and two pitch candidates and corresponding scores, and applied Sparse Network of Winnow to build two affect classifiers individually based on face-only and prosody-only features ... video and image retrieval, personalized television, and multilanguage learning However, video data is becoming increasingly voluminous and redundant because of the steadily increasing capacity and ... perceptual mechanisms and the applications based on it thus tend to be more friendly, usable and natural Till now, few works have been done on music and movie affective content analysis and the applications...

Ngày tải lên: 15/09/2015, 21:49

... [33] In particular, Bayesian networks and Markov random fields attract more and more attention in the design and analysis of machine intelligent systems [14], and they are playing an increasingly ... intensity and edge features, and it adaptively updates the models of background, shadow, and edge information Experimental results show that the proposed approach robustly handles shadow and camouflage ... show that the proposed approaches robustly handle the potential variability such as object occlusions and illumination changes and accurately segment and track objects in video sequences vii Chapter...

Ngày tải lên: 16/09/2015, 17:11

... jumping, forward, jumping in place, galloping sideways, waving with two hands, and waving with one hand The backgrounds are static and foreground silhouettes are included in the dataset The view-point ... Weizmann dataset Methods Alexander Klaser[2010] (Harris3D + HOG3D) Xinghua Sun [2009] (SIFT + ZNK) Weiland and Boyer [2008] (exemplar-based embedding + silhouettes) Fati and Mori[2008] (smoothed ... motion and appearance features with MHI and MEI are described by HOG To represent activity, we improve BOW model by using HKM and soft-weightings scheme in order to increase clustering accuracy and...

Ngày tải lên: 09/10/2015, 06:39

... 14 and 65 components of shape ps and pa respectively, 12 and 11 ones are associated to track eyebrows, eyes and lips as in {Table 3.1} So, when mentioned later, ps and pa mean vectors of 12 and ... for the i-th landmark When training landmark models separately, we assume that these landmarks are independent {Fig 3.5} shows 38 landmarks we are using and the visualization of mean and covariance ... shape and p = [ps , pa ] as the non-rigid parameters The known matrices Φs ∈ R3Np ×14 and Φa ∈ R3Np ×65 are Shape and Animation Units that control respectively shape and animation through ps and...

Ngày tải lên: 21/05/2016, 23:12

Ngày tải lên: 31/05/2014, 16:45

... livelihood and market linkages, natural resource management, cultural diversity, education and health care, climate change and environment, and poverty analysis and evaluation Poster and video ... the P135-2 and the Northern Mountains and Central Highlands CDD projects, as well as operations focused on water and sanitation, transport, and energy in rural areas The Bank has been (and continues ... livelihood and market linkages, natural resource management, cultural diversity, education and health care, climate change and environment, and poverty analysis and evaluation Poster and video...

Ngày tải lên: 11/08/2015, 09:36

Ngày tải lên: 04/12/2015, 07:07