Axis Communications P1346-E White balance, Wide Dynamic Range Dynamic Contrast, Exposure Settings

Page 23

AXIS P1346–E Network Camera

Video and Audio

White balance

White balance is used to make colors in the image appear the same regardless of the color temperature of the light source. The Axis product can be set to automatically identify the light source and compensate for its color. Alternatively, select the type of light

source from the drop-down list. For a description of each available setting, see the online help.

Wide Dynamic Range (Dynamic Contrast)

Wide dynamic range (Dynamic Contrast) can improve the exposure when there is a considerable contrast between light and dark areas in the image. In intense backlight conditions, enable WDR. Disable WDR In low light conditions for optimal exposure.

Note

This setting is only possible when using automatic exposure control.

Exposure Settings

Configure the exposure settings to suit the image quality requirements in relation to lighting, frame rate and bandwidth considerations.

Exposure value - Click in the bar to fine-tune the exposure.

Exposure control - These settings is used to adapt to the amount of light used. Automatic is the default settings can be used in most situations. The shutter speed is automatically set to produce optimum image quality. Flicker-free 50 or 60 Hz is used to remove flicker which can be caused by fluorescent and other light sources. The Hold current option locks the current exposure settings.

Enable Backlight compensation - Enable this option if a bright spot of light, for example a light bulb, causes other areas in the image to appear too dark.

Exposure zones - This settings determines which part of the image is used to calculate the exposure. For most situations, the Auto setting can be used. For particular requirement, select a predefined area.

Exposure priority - When Motion is prioritized and maximum Shutter time is set to a small value, motion blur in the image is minimized. This can be useful for recognition of moving objects such as people and vehicles. However, prioritizing motion may cause an increase in image noise, especially in low light situations. When Low noise is prioritized and Gain is set to a small value, image noise is minimized. The file size is reduced, which can be useful if storage space or bandwidth is limited. However, prioritizing low noise may result in a very dark image, especially in low light situations.

IR cut filter

The IR cut filter prevents infrared (IR) light from reaching the image sensor. In poor lighting conditions, for example at night, or when using an IR lamp, set the IR cut filter to Off. This increases light sensitivity and allows the product to “see” infrared light. The image is shown in black and white when the IR cut filter is off.

If using automatic Exposure control, set the IR cut filter to Auto to automatically switch between On and Off according to the lighting conditions.

Iris configuration

Iris configuration shows the current configured iris type. Do not change the iris configuration unless the lens has been changed, see Replacing the lens, on page 9 .

Iris adjustment

Select Enable automatic iris adjustment to automatically compensate for changing light conditions. This option is not available if a fixed iris is used.

Use the Iris adjustment slider to set the preferred F-value. The scale represents the amount the iris is open. If set to 0, the iris is opened as much as possible. If set to 100, the iris is closed as much as possible. The actual F-value is shown below the slider. If automatic iris adjustment is enabled, the iris will stay at this position as long as light conditions are favorable. If light conditions change, the iris will adjust itself to the best iris settings. If automatic iris adjustment is disabled, the iris will lock on the set position regardless of light conditions

23

Page 22 Page 24
Image 23
Page 22 Page 24
Contents Axis P1346-E Network Camera Intellectual Property Rights SafetyAbout this document LiabilityAxis P1346-E Network Camera Table of ContentsPerformance considerations Symptoms, possible causes and remedial actionsHardware overview Hardware overviewAxis P1346-E Network Camera Connectors Max voltage = +40 V DC For technical specifications, seeFunction Pin Specifications To +40 V DCReplacing the lens LED indicatorsStatus LED when using Focus Assistant MaintenanceAxis P1346-E Network Camera Start a browser Internet Explorer, Firefox, Safari Accessing the productAccessing the product Access from a browserClick Create self-signed certificate Access from the InternetSet the root password Network TCP/IP AdvancedControls on the Live View Configure capture modeLive View AMC Audio controls Axis Media Control viewer toolbarPTZ Controls Half-duplex modeAxis Media Control AMC How to stream H.264Media streams Media streamsQuickTimeTM. The following paths can be used Alternative methods of accessing the video streamJava applet supports simplex audio with G.711 encoding Accessing audio streamsBasic Setup Setting up the productSetting up the product Pixel Counter Video and AudioVideo and Audio Video Stream264 Stream ProfilesImage Image Appearance Camera SettingsCapture Mode Go to Setup Video & Audio Camera SettingsWide Dynamic Range Dynamic Contrast Exposure SettingsIris adjustment White balanceOverlay image View AreasOverlay Privacy MaskBasic Audio SettingsFocus Audio ChannelsG711 G726 Audio InputAudio Output Audio Clips Live View Config Default viewer for browsersLive View Config Browser Viewer Description Viewer SettingsUser Defined Links Output ButtonsPTZ Pan Tilt Zoom Preset PositionsGo to PTZ Preset Positions PTZ Pan Tilt ZoomTo add a guard tour Guard TourAdvanced ControlsMotion Detection DetectorsDetectors Camera TamperingMotion detection parameters Set Up Motion DetectionRecommended values Default valuesAudio detection Low level 0%Applications ApplicationsEvents EventsGo to Events Action Rules and click Add Setting Up an Action RuleConvert Event Types to Action Rules PTZ ControlRecurrences RecipientsSchedules Go to Events Recurrences and click Add To set up a recurrenceContinuous recording RecordingsRecordings Recording ListAxis P1346-E Network Camera Users System OptionsSystem Options SecurityAudio Support Date & TimeIeee IPv6 Address Configuration Basic TCP/IP SettingsNetwork IPv4 Address ConfigurationAdvanced TCP/IP Settings NAT traversal port mapping for IPv4 Link-Local IPv4 AddressSmtp email QoS Quality of ServiceBonjour StorageUPnPTM RTP/H.264Ports MaintenancePorts & Devices Network ShareLogs & Reports SupportSupport Overview System OverviewPlain Config Reset to factory default settingsScripting File UploadChecking the firmware TroubleshootingTroubleshooting Emergency recovery procedureProduct cannot be accessed from a browser Symptoms, possible causes and remedial actionsProblems setting the IP address Status and Network indicator LEDs are flashing red rapidly Product is accessible locally but not externallyProblems with the H.264 format No images displayed on web Video and image problems, generalSetup Video & Audio Camera Settings Problems uploading filesNo audio SettingsStorage and disk management problems Motion Detection triggers unexpectedlyTechnical Specifications Technical SpecificationsMicrophone Maintenance Installation aidsFunction/group Specifications Audio output Built-inPerformance considerations Axis P1346-E Network Camera M3.3

P1346-E specifications

Axis Communications P1346-E is a high-performance network camera designed for outdoor surveillance applications. This device combines advanced technology with ease of use, ensuring reliable security monitoring in various environments. The P1346-E is part of Axis’s extensive line of IP cameras, recognized for their quality and innovation in the field of network video surveillance.

One of the standout features of the P1346-E is its 1/2.8 inch progressive scan CMOS sensor, which enables high-definition video capture at resolutions up to 1080p (1920x1080 pixels). This resolution not only provides exceptional image clarity but also allows for detailed identification of subjects, making it an optimal choice for critical surveillance areas.

The P1346-E incorporates Axis's Lightfinder technology, which enhances the camera's performance in low-light conditions. This innovative feature delivers color images in dim environments, enabling comprehensive monitoring even during nighttime or in poorly lit areas. Additionally, it supports Wide Dynamic Range (WDR) technology, which captures details in both bright and dark areas of the scene. This is particularly beneficial in challenging lighting situations, such as entrances with powerful glare or areas transitioning between light and shadow.

Another notable aspect of the P1346-E is its weather-resistant design, rated IP66, meaning it can withstand harsh weather conditions, including rain, snow, and dust. This ruggedness makes it suitable for outdoor deployment in a variety of climates. The camera is also equipped with an integrated heater, ensuring functionality in extreme cold temperatures.

In terms of connectivity, the P1346-E supports Power over Ethernet (PoE), simplifying installations by allowing power and data transmission through a single cable. This feature enhances flexibility in camera placement and reduces installation costs. Moreover, the camera supports dual stream capabilities, allowing different video compression formats for various applications, such as H.264 and Motion JPEG.

The P1346-E is also equipped with intelligent analytics capabilities, such as motion detection and audio detection, which can trigger alerts or notifications. This adds an additional layer of security, enabling proactive monitoring of monitored areas.

In summary, the Axis Communications P1346-E is a sophisticated outdoor surveillance solution combining high-definition video quality, advanced imaging technologies, rugged design, and flexible deployment options. With its array of features, it provides reliable security solutions for various applications, from urban surveillance to critical infrastructure monitoring.
Top Page Image Contents