Stinger JPEG 2000 About this Manual, Strong recommendation on installation of the Dvrx unit

Page 2

About This Manual

ABOUT THIS MANUAL

Before installing stand alone DVRX, be sure to thoroughly review and follow the instructions in this User’s Manual. Pay particular attention to the parts that are marked NOTICE.

Strong recommendation on installation of the DVRX unit

1.Check the electrical source at the location you want to install the DVRX unit is stable and meets the DVRX electrical specifications. Unstable electrical supplies may cause recording malfunctions or give critical damage to the unit.

2.Several chips on the main board of the DVRX unit and hard disk drive inside generate heat, which must be properly dispersed. Do not allow objects to block the fan on the rear of the unit.

3.Put the DVRX in a well-ventilated place and do not put heat-generating objects near the unit. When it is installed inside 19 inch equipment rack together with other devices, please check the rack ventilation fan is fully operational & running.

Image 2
Contents Stinger J16 Strong recommendation on installation of the Dvrx unit About this ManualEnvironment Condition for Installation Before You StartNetwork Features Live ViewRecord PlaybackInstallation Overview Keyboard Numbered Items Function LED Lamps Shows status of DVR operation USB Firmware PortBattery connector Amphenol C16-1 3W+ PE plug PG DVR ConnectionsMonitor Connections Composite Connection Method InstallationCamera Connection Other External Devices Alarm ConnectionsExternal Devices Relay Output Relay OutputFactory Default AdministratorFactory default password OperationDisplay On-Screen Information Live View Options Full/Multiple ViewFreeze SequencePicture in Picture PIP ZoomRecord On-Screen IconsOperation of Shuttle is as follows Using Jog/ShuttlePlayback Search TIME/DATEPAN/TILT/ZOOM Camera Operation Setup Entering into the MenuScreen Display Display SetupMonitor Setup VGA Setup Not Used HDD Management ConfigurationHDD Setup HDD Information Time & Date SetupCamera Setup Colour Camera Active SetupMotion Setup Motion Mask Setup Interval SetupAlarm Setup Buzzer SetupJog Shuttle RS-232C Hex-codes tableByte ASCII-code Password Setup System InformationRecord Setup Record ConfigurationRecord S Skip Record type Schedule SetupSchedule Setup Holiday Setup Edit Holiday Set as holidayConnection Setup TCP/IP SetupIP Config Setup External DeviceRS-232C Setup PAN/TILT SetupLanguage Setup Default Gateway ex.192.168.1.1 DVR Network ConfigurationPC’s TCP/IP Setting Port Number Configure the DVR as followsCase a Laptop Directly Connected to Dvrx Unit Accessing the DVR using the Remote Software for Case a LocallyCase B Multiple Dvrx units via Wireless LAN Accessing the DVR using the Remote Software for Case B Remote AccessSetting, Playback, and Sequence buttons Free Remote Viewer programSetting Screen Function of each button in Search window Command ButtonPlayback Interface through Remote Viewer Channel selection Select each cameraPlay Fast Backward Stop PlaybackHow do I choose a unique IP that matches my network? Frequently Asked QuestionsFor Window 2000 / XP How do I Ping an IP address ?Network Setting How do I forward a port in my router? How do I open an MS-DOS or Command Prompt?Why is my remote video jerky? Important Notes Regarding the Remote Viewer and the DVRSpecification Specifications

JPEG 2000 specifications

Stinger JPEG 2000 is a powerful image compression technology that offers advanced solutions for high-quality image storage and transmission. Utilizing the principles of wavelet transformation, JPEG 2000 provides significant benefits over the traditional JPEG format, particularly in terms of image quality, compression efficiency, and flexibility.

One of the main features of Stinger JPEG 2000 is its support for lossless and lossy compression modes. This versatility allows users to select the appropriate mode based on their image quality requirements and storage capacities. Lossless compression ensures that no image data is lost during the compression process, making it ideal for applications that require exact reproductions, such as medical imaging and archiving. On the other hand, lossy compression significantly reduces file sizes while maintaining a perceptible level of quality, making it suitable for web images and streaming.

Another notable characteristic of Stinger JPEG 2000 is its ability to handle high-resolution images efficiently. The wavelet-based encoding method enables the preservation of fine details, ensuring that even images with intricate designs remain sharp and clear after compression. This is particularly important in fields like digital cinema, where the highest quality is paramount.

Stinger JPEG 2000 also supports progressive decoding, meaning images can be transmitted and rendered in layers. This feature allows users to view a low-resolution version of an image quickly while the higher-resolution data is still being received. This is especially beneficial for web applications where loading times are critical.

Additionally, Stinger JPEG 2000 includes robust error resilience capabilities. The technology can recover more gracefully from data corruption, making it an excellent choice for streaming applications where data loss can occur. The format's capability to store additional metadata also enhances its functionality, enabling the inclusion of information such as color profiles, image creation data, and other pertinent details that help manage and organize image files.

In summary, Stinger JPEG 2000 revolutionizes the way images are compressed, offering advanced features such as lossless and lossy options, efficient handling of high-resolution images, progressive decoding, and enhanced error resilience. These characteristics make it a preferred choice for professional applications where image quality and reliability are critical, paving the way for a broader adoption in various industries, including media, healthcare, and digital archiving.