This presentation will illustrate the features of JHelioviewer and highlight the advantages of JPEG 2000 as a new data compression standard. The random code stream access of JPIP minimizes data transfer and can encapsulate metadata as well as multiple image channels in one data stream. The user interface for JHelioviewer is a multi-platform Java client that communicates with a remote server via the JPEG 2000 interactive protocol JPIP. JHELIOVIEWER: New Sun Viewing Software Available New and powerful software makes available online the entire library of images from SDO and the SOHO (Solar and Heliospheric Observatory). Space Weather Helioviewer is an extension of the JHelioviewer client. JHelioviewer makes the vast amount of SDO images available to the worldwide community, lets users browse more than 14 years worth of images from the Solar and Heliospheric Observatory (SOHO) and facilitates browsing and analysis of complex time-dependent data sets from mul-tiple sources in general. the Real-Time Database for High-Resolution Neutron Monitor Measurements (NMDB). Based on the JPEG 2000 image-compression standard, the JHelioviewer solar image visualization tool lets users browse petabyte-scale image archives as well as locate and manipulate specific data sets. To address this challenge, we have developed JHelioviewer, a JPEG 2000-based visualization and discovery software for solar image data. For SDO, the former approach is prohibitive due to the shear data volume, while the latter does not do justice to the high resolution and cadence of the images. So far, the tools available to the scientific community either require downloading all potentially relevant data sets beforehand in their entirety or provide only movies with a fixed resolution and cadence. In order to be Certified Hi-Res, bookshelf speakers and headphones must be capable of. The official Certified Hi-Res specification also includes very specific requirements for speaker and headphone performance. to revolutionize the way high-resolution image data are disseminated. We’ve determined that hi-res audio is any audio that is higher quality than a CD, and it uses at least 24 bit/96 kHz for playback. In order to fully ex-ploit their data, scientists need to be able to browse and visualize many different data products spanning a large range of physical length and time scales. JHelioviewer is a visualization software for solar image data based on the JPEG 2000. is now much easier to use on mobile devices. Space missions generate an ever-growing amount of data, as impressively highlighted by the Solar Dynamics Observatory's (SDO) expected return of 1.4 TByte/day.
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