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Shaping digital earth applications through open innovation – setting the scene for a digital earth living lab
(Taylor & Francis, 2013-06)
Multivariate product-shot-noise Cox point process models
(Wiley, 2015)
We introduce a new multivariate product-shot-noise Cox process which is useful for modeling multi-species spatial point patterns with clustering intra-specific interactions and neutral, negative, or positive inter-specific ...
Mobile Access to Sensor Networks by Using GIS Standards and RESTful Services
(Institute of Electrical and Electronics Engineers (IEEE), 2014)
There is an increasing deployment of sensor networks that measure the physical state of the environment. These networks provide large volumes of data in many different formats, resolutions, and scales. There are different ...
The invariator Design: An update
(International Society for Stereology, 2015-09)
The invariator is a method to generate a test line within an isotropically oriented plane through a fixed point, in such a way that the test line is effectively motion invariant in three dimensional space. Generalizations ...
Second-order analysis of anisotropic spatiotemporal point process data
(Wiley, 2015-02)
Second-order orientation methods provide a natural tool for the analysis of spatial point process data. In this paper, we extend to the spatiotemporal setting the spatial point pair orientation distribution function. The ...
Second-harmonic illumination to enhance multispectral digital lensless holographic microscopy
(Optical Society of America, 2016-03)
Multispectral digital lensless holographic microscopy (MDLHM) operating with second-harmonic illumination is shown. Added to the improvement of the spatial resolution of the previously reported MDLHM operating with ...
Simplification method for textured polygonal meshes based on structural appearance
(Springer-Verlag, 2013-05)
This paper proposes an image-based simplification method for textured triangle meshes that preserves the structural appearance of textured models. Models used in interactive applications are usually composed of textured ...
Latent Topics-based Relevance Feedback for Video Retrieval
(Elsevier, 2015)
This paper presents a novel Content-Based Video Retrieval approach in order to cope with the semantic gap challenge by means of latent topics. Firstly, a supervised topic model is proposed to transform the classical retrieval ...
Approach for developing coordinated rubrics to convey quality criteria in MCAD training
(Elsevier, 2015-06)
This paper describes an approach to convey quality-oriented strategies to CAD trainees by embedding quality criteria into rubrics so as to force CAD trainees to understand them early in their instruction. To this end, the ...
On wavelet-based energy densities for spatial point processes
(Springer, 2013-08)
A spatial point process can be considered a random measure and therefore represented as a countable sum of Delta Dirac measures concentrated at some points of the process. Applying a two-dimensional continuous wavelet ...